It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 23 169 is not a prime number.
For example, 23 169 can be divided by 3: 23 169 / 3 = 7 723.
Find out more:
For 23 169 to be a prime number, it would have been required that 23 169 has only two divisors, i.e., itself and 1.
Find out more:
23 169 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 23 169 is about 152.214.
Thus, the square root of 23 169 is not an integer, and therefore 23 169 is not a square number.
The square of a number (here 23 169) is the result of the product of this number (23 169) by itself (i.e., 23 169 × 23 169); the square of 23 169 is sometimes called "raising 23 169 to the power 2", or "23 169 squared".
The square of 23 169 is 536 802 561 because 23 169 × 23 169 = 23 1692 = 536 802 561.
As a consequence, 23 169 is the square root of 536 802 561.
The multiples of 23 169 are all integers evenly divisible by 23 169, that is all numbers such that the remainder of the division by 23 169 is zero. There are infinitely many multiples of 23 169. The smallest multiples of 23 169 are: