It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 132 998 is not a prime number.
For example, 132 998 can be divided by 2: 132 998 / 2 = 66 499.
For 132 998 to be a prime number, it would have been required that 132 998 has only two divisors, i.e., itself and 1.
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132 998 is an even number, because it is evenly divisible by 2: 132 998 / 2 = 66 499.
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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 132 998 is about 364.689.
Thus, the square root of 132 998 is not an integer, and therefore 132 998 is not a square number.
The square of a number (here 132 998) is the result of the product of this number (132 998) by itself (i.e., 132 998 × 132 998); the square of 132 998 is sometimes called "raising 132 998 to the power 2", or "132 998 squared".
The square of 132 998 is 17 688 468 004 because 132 998 × 132 998 = 132 9982 = 17 688 468 004.
As a consequence, 132 998 is the square root of 17 688 468 004.
The multiples of 132 998 are all integers evenly divisible by 132 998, that is all numbers such that the remainder of the division by 132 998 is zero. There are infinitely many multiples of 132 998. The smallest multiples of 132 998 are: