Irrational number > Related Articles
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Parent topics
- real number [r]: A limit of the Cauchy sequence of rational numbers. [e]
- complex number [r]: Numbers of the form a+bi, where a and b are real numbers and i denotes a number satisfying
. [e]
Commonly used irrational numbers
- e (mathematics) [r]: Constant real number equal to 2.71828 18284 59045 23536... that is the base of the natural logarithms. [e]
- pi (mathematics) [r]: Add brief definition or description
Other related topics
- fraction (mathematics) [r]: A concept used to convey a proportional relation between a part and the whole consisting of a numerator (an integer — the part) and a denominator (a natural number — the whole). [e]
- integer [r]: The positive natural numbers (1, 2, 3, …), their negatives (−1, −2, −3, ...) and the number zero. [e]
