It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 169 130 023 is not a prime number.
For example, 169 130 023 can be divided by 71: 169 130 023 / 71 = 2 382 113.
For 169 130 023 to be a prime number, it would have been required that 169 130 023 has only two divisors, i.e., itself and 1.
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169 130 023 is an odd number, because it is not evenly divisible by 2.
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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 169 130 023 is about 13 005.000.
Thus, the square root of 169 130 023 is not an integer, and therefore 169 130 023 is not a square number.
The square of a number (here 169 130 023) is the result of the product of this number (169 130 023) by itself (i.e., 169 130 023 × 169 130 023); the square of 169 130 023 is sometimes called "raising 169 130 023 to the power 2", or "169 130 023 squared".
The square of 169 130 023 is 28 604 964 679 980 528 because 169 130 023 × 169 130 023 = 169 130 0232 = 28 604 964 679 980 528.
As a consequence, 169 130 023 is the square root of 28 604 964 679 980 528.
169 130 023 is a number with 9 digits.
The multiples of 169 130 023 are all integers evenly divisible by 169 130 023, that is all numbers such that the remainder of the division by 169 130 023 is zero. There are infinitely many multiples of 169 130 023. The smallest multiples of 169 130 023 are: