It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 131 737 is not a prime number.
For example, 131 737 can be divided by 103: 131 737 / 103 = 1 279.
For 131 737 to be a prime number, it would have been required that 131 737 has only two divisors, i.e., itself and 1.
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131 737 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 131 737 is about 362.956.
Thus, the square root of 131 737 is not an integer, and therefore 131 737 is not a square number.
The square of a number (here 131 737) is the result of the product of this number (131 737) by itself (i.e., 131 737 × 131 737); the square of 131 737 is sometimes called "raising 131 737 to the power 2", or "131 737 squared".
The square of 131 737 is 17 354 637 169 because 131 737 × 131 737 = 131 7372 = 17 354 637 169.
As a consequence, 131 737 is the square root of 17 354 637 169.
The multiples of 131 737 are all integers evenly divisible by 131 737, that is all numbers such that the remainder of the division by 131 737 is zero. There are infinitely many multiples of 131 737. The smallest multiples of 131 737 are: