The digit used in the modern Western world to represent the number 2 traces its roots back to the Indic Brahmic script, where "2" was written as two horizontal lines.

Use the basic math calculator to do simple calculations or use one of the following calculators. This is a free online math calculator together with a variety of other free math calculators that compute …

Learn the different ways number 2 can be represented. See the number two on a number line, five frame, ten frame, numeral, word, dice, dominoes, tally mark, fingers and picture representations.

Jan 4, 2026 · Adverb 2 (not comparable) (text messaging, informal, eye dialect) Abbreviation of too.

The number two (2) is the second positive integer and the first prime number. It is even, and is the only even prime (the primes other than 2 are called the odd primes).

2 (Two; / ˈtuː / (listen)) is a number, numeral, and glyph. It is the number after 1 (one), followed by 3 (three), then 4 (four). In Roman numerals, it is II.

Educational video for children to learn number 2. The little ones will learn how to trace number 2, how to pronounce it and also how to count with a series of super fun examples.