It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 13 442 002 is not a prime number.
For example, 13 442 002 can be divided by 2: 13 442 002 / 2 = 6 721 001.
For 13 442 002 to be a prime number, it would have been required that 13 442 002 has only two divisors, i.e., itself and 1.
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13 442 002 is an even number, because it is evenly divisible by 2: 13 442 002 / 2 = 6 721 001.
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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 13 442 002 is about 3 666.334.
Thus, the square root of 13 442 002 is not an integer, and therefore 13 442 002 is not a square number.
The square of a number (here 13 442 002) is the result of the product of this number (13 442 002) by itself (i.e., 13 442 002 × 13 442 002); the square of 13 442 002 is sometimes called "raising 13 442 002 to the power 2", or "13 442 002 squared".
The square of 13 442 002 is 180 687 417 768 004 because 13 442 002 × 13 442 002 = 13 442 0022 = 180 687 417 768 004.
As a consequence, 13 442 002 is the square root of 180 687 417 768 004.
13 442 002 is a number with 8 digits.
The multiples of 13 442 002 are all integers evenly divisible by 13 442 002, that is all numbers such that the remainder of the division by 13 442 002 is zero. There are infinitely many multiples of 13 442 002. The smallest multiples of 13 442 002 are: