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Finger binary, the Glossary

Finger binary is a system for counting and displaying binary numbers on the fingers of either or both hands.^[1]

Table of Contents

38 relations: Baseball, Binary number, Bit, Bitwise operation, Byte, Chisanbop, Coordinate system, Day, Decimal, Decimal separator, Digit (anatomy), Dyadic rational, Empty sum, Exponentiation, Finger, Finger-counting, Fraction, Hand, Index finger, Integer, Little finger, Middle finger, Month, Numerical digit, Power of two, Radix, Rational number, Ring finger, Sign bit, Signed number representations, Table tennis, Ternary numeral system, Thumb, 1, 16 (number), 2, 4, 8.
Elementary arithmetic
Finger-counting

Baseball

Baseball is a bat-and-ball sport played between two teams of nine players each, taking turns batting and fielding.

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Binary number

A binary number is a number expressed in the base-2 numeral system or binary numeral system, a method for representing numbers that uses only two symbols for the natural numbers: typically "0" (zero) and "1" (one). Finger binary and binary number are binary arithmetic and Elementary arithmetic.

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Bit

The bit is the most basic unit of information in computing and digital communication. Finger binary and bit are binary arithmetic.

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Bitwise operation

In computer programming, a bitwise operation operates on a bit string, a bit array or a binary numeral (considered as a bit string) at the level of its individual bits. Finger binary and bitwise operation are binary arithmetic.

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Byte

The byte is a unit of digital information that most commonly consists of eight bits. Finger binary and byte are binary arithmetic.

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Chisanbop

Chisanbop or chisenbop (from Korean chi (ji) finger + sanpŏp (sanbeop) calculation 지산법/指算法), sometimes called Fingermath, is a finger counting method used to perform basic mathematical operations. Finger binary and Chisanbop are finger-counting.

See Finger binary and Chisanbop

Coordinate system

In geometry, a coordinate system is a system that uses one or more numbers, or coordinates, to uniquely determine the position of the points or other geometric elements on a manifold such as Euclidean space.

See Finger binary and Coordinate system

Day

A day is the time period of a full rotation of the Earth with respect to the Sun.

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Decimal

The decimal numeral system (also called the base-ten positional numeral system and denary or decanary) is the standard system for denoting integer and non-integer numbers. Finger binary and decimal are Elementary arithmetic.

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Decimal separator

A decimal separator is a symbol that separates the integer part from the fractional part of a number written in decimal form (e.g., "." in 12.45).

See Finger binary and Decimal separator

Digit (anatomy)

A digit is one of several most distal parts of a limb, such as fingers or toes, present in many vertebrates.

See Finger binary and Digit (anatomy)

Dyadic rational

In mathematics, a dyadic rational or binary rational is a number that can be expressed as a fraction whose denominator is a power of two.

See Finger binary and Dyadic rational

Empty sum

In mathematics, an empty sum, or nullary sum, is a summation where the number of terms is zero.

See Finger binary and Empty sum

Exponentiation

In mathematics, exponentiation is an operation involving two numbers: the base and the exponent or power.

See Finger binary and Exponentiation

Finger

A finger is a prominent digit on the forelimbs of most tetrapod vertebrate animals, especially those with prehensile extremities (i.e. hands) such as humans and other primates.

See Finger binary and Finger

Finger-counting

Finger-counting, also known as dactylonomy, is the act of counting using one's fingers.

See Finger binary and Finger-counting

Fraction

A fraction (from fractus, "broken") represents a part of a whole or, more generally, any number of equal parts.

See Finger binary and Fraction

Hand

A hand is a prehensile, multi-fingered appendage located at the end of the forearm or forelimb of primates such as humans, chimpanzees, monkeys, and lemurs.

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Index finger

The index finger (also referred to as forefinger, first finger, second finger, pointer finger, trigger finger, digitus secundus, digitus II, and many other terms) is the second digit of a human hand.

See Finger binary and Index finger

Integer

An integer is the number zero (0), a positive natural number (1, 2, 3,...), or the negation of a positive natural number (−1, −2, −3,...). The negations or additive inverses of the positive natural numbers are referred to as negative integers.

See Finger binary and Integer

Little finger

The little finger or pinkie, also known as the baby finger, fifth digit, or pinky finger, is the most ulnar and smallest digit of the human hand, and next to the ring finger.

See Finger binary and Little finger

Middle finger

The middle finger, long finger, second finger, third finger, toll finger or tall man is the third digit of the human hand, located between the index finger and the ring finger.

See Finger binary and Middle finger

Month

A month is a unit of time, used with calendars, that is approximately as long as a natural orbital period of the Moon; the words month and Moon are cognates.

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Numerical digit

A numerical digit (often shortened to just digit) or numeral is a single symbol used alone (such as "1") or in combinations (such as "15"), to represent numbers in a positional numeral system.

See Finger binary and Numerical digit

Power of two

A power of two is a number of the form where is an integer, that is, the result of exponentiation with number two as the base and integer as the exponent. Finger binary and power of two are binary arithmetic.

See Finger binary and Power of two

Radix

In a positional numeral system, the radix (radices) or base is the number of unique digits, including the digit zero, used to represent numbers.

See Finger binary and Radix

Rational number

In mathematics, a rational number is a number that can be expressed as the quotient or fraction of two integers, a numerator and a non-zero denominator.

See Finger binary and Rational number

Ring finger

The ring finger, third finger, fourth finger, leech finger, or annulary is the fourth digit of the human hand, located between the middle finger and the little finger.

See Finger binary and Ring finger

Sign bit

In computer science, the sign bit is a bit in a signed number representation that indicates the sign of a number. Finger binary and sign bit are binary arithmetic.

See Finger binary and Sign bit

Signed number representations

In computing, signed number representations are required to encode negative numbers in binary number systems.

See Finger binary and Signed number representations

Table tennis

Table tennis (also known as ping-pong or whiff-whaff) is a racket sport derived from tennis but distinguished by its playing surface being atop a stationary table, rather than the court on which players stand.

See Finger binary and Table tennis

Ternary numeral system

A ternary numeral system (also called base 3 or trinary) has three as its base.

See Finger binary and Ternary numeral system

Thumb

The thumb is the first digit of the hand, next to the index finger.

See Finger binary and Thumb

1

1 (one, unit, unity) is a number representing a single or the only entity.

See Finger binary and 1

16 (number)

16 (sixteen) is the natural number following 15 and preceding 17.

See Finger binary and 16 (number)

2

2 (two) is a number, numeral and digit.

See Finger binary and 2

4

4 (four) is a number, numeral and digit.

See Finger binary and 4

8

8 (eight) is the natural number following 7 and preceding 9.

See Finger binary and 8

See also

Elementary arithmetic

Finger-counting

References

[1] https://en.wikipedia.org/wiki/Finger_binary

Also known as Finger ternary, Manual binary.