It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 16 627 is not a prime number.
For example, 16 627 can be divided by 13: 16 627 / 13 = 1 279.
For 16 627 to be a prime number, it would have been required that 16 627 has only two divisors, i.e., itself and 1.
Find out more:
16 627 is an odd number, because it is not evenly divisible by 2.
Find out more:
A number is a perfect square (or a square number) if its square root is an integer; that is to say, it is the product of an integer with itself. Here, the square root of 16 627 is about 128.946.
Thus, the square root of 16 627 is not an integer, and therefore 16 627 is not a square number.
The square of a number (here 16 627) is the result of the product of this number (16 627) by itself (i.e., 16 627 × 16 627); the square of 16 627 is sometimes called "raising 16 627 to the power 2", or "16 627 squared".
The square of 16 627 is 276 457 129 because 16 627 × 16 627 = 16 6272 = 276 457 129.
As a consequence, 16 627 is the square root of 276 457 129.
The multiples of 16 627 are all integers evenly divisible by 16 627, that is all numbers such that the remainder of the division by 16 627 is zero. There are infinitely many multiples of 16 627. The smallest multiples of 16 627 are: