It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 101 061 013 is not a prime number.
For example, 101 061 013 can be divided by 89: 101 061 013 / 89 = 1 135 517.
For 101 061 013 to be a prime number, it would have been required that 101 061 013 has only two divisors, i.e., itself and 1.
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101 061 013 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 101 061 013 is about 10 052.911.
Thus, the square root of 101 061 013 is not an integer, and therefore 101 061 013 is not a square number.
The square of a number (here 101 061 013) is the result of the product of this number (101 061 013) by itself (i.e., 101 061 013 × 101 061 013); the square of 101 061 013 is sometimes called "raising 101 061 013 to the power 2", or "101 061 013 squared".
The square of 101 061 013 is 10 213 328 348 586 168 because 101 061 013 × 101 061 013 = 101 061 0132 = 10 213 328 348 586 168.
As a consequence, 101 061 013 is the square root of 10 213 328 348 586 168.
101 061 013 is a number with 9 digits.
The multiples of 101 061 013 are all integers evenly divisible by 101 061 013, that is all numbers such that the remainder of the division by 101 061 013 is zero. There are infinitely many multiples of 101 061 013. The smallest multiples of 101 061 013 are: