Number - Digit (Numeric symbol)

A digit is a numeric symbol of a numeral system.

Law

Benford's law refers to the frequency distribution of digits in many (but not all) real-life sources of data. More … Statistics - Benford's law (frequency distribution of digits)

Documentation / Reference

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Bit - Binary Number

Moore Law A bit also known as binary digit is the smallest unit of the binary numeral system. ie 0 or 1 byte A binary 'bit' is also known as binary digit. The term binary implies the numeral system...
Fixed Point Number - Precision

Precision is the maximum number of significant digits (on either side of the radix point) in the fixed point notation The number 00123456.78 has a precision of 8 123.45 has a precision of 5...
Multilingual Regular Expression Syntax (Pattern)

Regular expression are Expression that defines a pattern in text. This is therefore a language that permits to define structure of a text. They are a mathematically-defined concept, invented by Stephen...
Number - (Numeral system|System of numeration|Representation of number)

A numeral system (or system of numeration) is a mathematical notation system for expressing numbers using digits (or other symbols). The numeral system gives the context that allows the (digits|symbols)...
Number - Base (or Radix)

The radix or base is the number of unique digits, including zero, used to represent numbers in a positional numeral system. For the decimal system the radix is ten, because it uses ten digits: ...
Number - Decimal (Hindu–Arabic numeral system)

A decimal number is a number coming from the numeral system base 10. The Hindu–Arabic numeral system, base-10, is the most commonly used system in the world today for most calculations. The prefix...
Number - Decimal (base 10) notation

Decimal is a numeral system with a base 10 because it has 10 characters (called digit): 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 The usual decimal representation of whole numbers gives every...
Number - Significant (Figures|Digits|Bits)

A significant digit is a digit that can't be removed from the number without modifying its value. The most significant digit is the left-most nonzero digit The least significant digit is the...
Number, Numeric, Quantity

A number is a mathematical object used to: count, label, and measure. Example: When we are interested in the total number of each species of tortoise, or how many individuals there are per square...
Prometheus - Label (Dimension)

A label in Prometheus is specified in a metric and allows dimensional data model Any given combination of labels for the same metric name identifies a particular dimensional instantiation of that metric...