It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 130 613 is not a prime number.
For example, 130 613 can be divided by 7: 130 613 / 7 = 18 659.
For 130 613 to be a prime number, it would have been required that 130 613 has only two divisors, i.e., itself and 1.
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130 613 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 130 613 is about 361.404.
Thus, the square root of 130 613 is not an integer, and therefore 130 613 is not a square number.
The square of a number (here 130 613) is the result of the product of this number (130 613) by itself (i.e., 130 613 × 130 613); the square of 130 613 is sometimes called "raising 130 613 to the power 2", or "130 613 squared".
The square of 130 613 is 17 059 755 769 because 130 613 × 130 613 = 130 6132 = 17 059 755 769.
As a consequence, 130 613 is the square root of 17 059 755 769.
The multiples of 130 613 are all integers evenly divisible by 130 613, that is all numbers such that the remainder of the division by 130 613 is zero. There are infinitely many multiples of 130 613. The smallest multiples of 130 613 are: