Was Pi an Integer?

Pi is an irrational number. Irrational numbers are the real numbers that cannot be represented as a simple fraction. It cannot be expressed in the form of a ratio, such as p/q, where p and q are integers, q≠0.

Is π π π π an integer?

Proof that (ππ)ππ (and now π(πππ)) is a noninteger. is not an integer. It would be sufficient to calculate a very rough approximation, to a precision of less than 1, and show that n<x<n+1 for some integer n.

Is 3.14 a positive integer?

An integer (pronounced IN-tuh-jer) is a whole number (not a fractional number) that can be positive, negative, or zero. Examples of integers are: -5, 1, 5, 8, 97, and 3,043. Examples of numbers that are not integers are: -1.43, 1 3/4, 3.14, .