It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 130 429 is not a prime number.
For example, 130 429 can be divided by 13: 130 429 / 13 = 10 033.
For 130 429 to be a prime number, it would have been required that 130 429 has only two divisors, i.e., itself and 1.
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130 429 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 130 429 is about 361.150.
Thus, the square root of 130 429 is not an integer, and therefore 130 429 is not a square number.
The square of a number (here 130 429) is the result of the product of this number (130 429) by itself (i.e., 130 429 × 130 429); the square of 130 429 is sometimes called "raising 130 429 to the power 2", or "130 429 squared".
The square of 130 429 is 17 011 724 041 because 130 429 × 130 429 = 130 4292 = 17 011 724 041.
As a consequence, 130 429 is the square root of 17 011 724 041.
The multiples of 130 429 are all integers evenly divisible by 130 429, that is all numbers such that the remainder of the division by 130 429 is zero. There are infinitely many multiples of 130 429. The smallest multiples of 130 429 are: