It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 130 101 is not a prime number.
For example, 130 101 can be divided by 3: 130 101 / 3 = 43 367.
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For 130 101 to be a prime number, it would have been required that 130 101 has only two divisors, i.e., itself and 1.
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130 101 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 130 101 is about 360.695.
Thus, the square root of 130 101 is not an integer, and therefore 130 101 is not a square number.
The square of a number (here 130 101) is the result of the product of this number (130 101) by itself (i.e., 130 101 × 130 101); the square of 130 101 is sometimes called "raising 130 101 to the power 2", or "130 101 squared".
The square of 130 101 is 16 926 270 201 because 130 101 × 130 101 = 130 1012 = 16 926 270 201.
As a consequence, 130 101 is the square root of 16 926 270 201.
The multiples of 130 101 are all integers evenly divisible by 130 101, that is all numbers such that the remainder of the division by 130 101 is zero. There are infinitely many multiples of 130 101. The smallest multiples of 130 101 are: