3 (three) is a number, numeral and digit. It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number. It has …

QuickMath will automatically answer the most common problems in algebra, equations and calculus faced by high-school and college students. The algebra section allows you to expand, …

Explore math with our beautiful, free online graphing calculator. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more.

See the number three on a number line, five frame, ten frame, numeral, word, dice, dominoes, tally mark, fin...more. Learn about the number 3. Learn the different ways number 3 can be...

Three is an important number for many cultures (groups of people living together). It is also a prime number. It is the first odd prime. In Roman numerals, it is III. three gifts of the wise men …

3 (three) is a number, numeral, and glyph that represents the number. It is the natural number [1] that follows 2 and precedes 4. It is an integer and a cardinal number, that is, a number that is …

:3, also referred to as the “ cat face,” is an emoticon mimicking a cute facial expression often worn by moe characters featured in Japanese manga and animes. In text and online …