It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 245 488 482 is not a prime number.
For example, 245 488 482 can be divided by 2: 245 488 482 / 2 = 122 744 241.
For 245 488 482 to be a prime number, it would have been required that 245 488 482 has only two divisors, i.e., itself and 1.
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245 488 482 is an even number, because it is evenly divisible by 2: 245 488 482 / 2 = 122 744 241.
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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 245 488 482 is about 15 668.072.
Thus, the square root of 245 488 482 is not an integer, and therefore 245 488 482 is not a square number.
The square of a number (here 245 488 482) is the result of the product of this number (245 488 482) by itself (i.e., 245 488 482 × 245 488 482); the square of 245 488 482 is sometimes called "raising 245 488 482 to the power 2", or "245 488 482 squared".
The square of 245 488 482 is 60 264 594 794 664 320 because 245 488 482 × 245 488 482 = 245 488 4822 = 60 264 594 794 664 320.
As a consequence, 245 488 482 is the square root of 60 264 594 794 664 320.
245 488 482 is a number with 9 digits.
The multiples of 245 488 482 are all integers evenly divisible by 245 488 482, that is all numbers such that the remainder of the division by 245 488 482 is zero. There are infinitely many multiples of 245 488 482. The smallest multiples of 245 488 482 are: