Translating numbers into English

Convenience methods for converting fixnums to various string equivalents. (Alphabetic, roman numerals, ordinals, words.)

number_to_arabic_word is gem which convert numeric number to arabic string upto 6 digits

NumberToKanji is a Ruby Gem that translates number (integer) to Japanese Kanji. It supports numbers between 0 to 10^23 ("垓").

A wrapper around number_to_human

entry point for federated number-to-words handling

number_words handler for english

number_words handler for french

A multi-server bot that tracks thanks between accounts

A simple number to string coder/encoder gem, Base64 style

Converts natural text like 'twelve', '1/3' and '15' to Rational ruby numbers

Gem allows change numerals to words (only in Polish, yet)

Number conversion between Arabic numerals and Japanese numerals

Bi-Directional conversion between english language numbers (e.g. 'three hundred') and integers

Support for Array#sum, Array#mean, Array#variance, Array#standard_deviation. An ArgumentError is raised when at least one array element is non-numeric.

Provides Numeric#clip

Provides Numeric#divide

(10**7).humanize => "10 billion"

This gem provides a method `Numeric#inverse` to get a (usual/modular) multiplicative inverse of a number readily.

Formats period of time (in seconds) according to the directives in the given string.