It is possible to find out using mathematical methods whether a given integer is a prime number or not.
No, 338 709 is not a prime number.
For example, 338 709 can be divided by 3: 338 709 / 3 = 112 903.
Find out more:
For 338 709 to be a prime number, it would have been required that 338 709 has only two divisors, i.e., itself and 1.
Find out more:
338 709 is an odd number, because it is not evenly divisible by 2.
Find out more:
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 338 709 is about 581.987.
Thus, the square root of 338 709 is not an integer, and therefore 338 709 is not a square number.
The square of a number (here 338 709) is the result of the product of this number (338 709) by itself (i.e., 338 709 × 338 709); the square of 338 709 is sometimes called "raising 338 709 to the power 2", or "338 709 squared".
The square of 338 709 is 114 723 786 681 because 338 709 × 338 709 = 338 7092 = 114 723 786 681.
As a consequence, 338 709 is the square root of 114 723 786 681.
The multiples of 338 709 are all integers evenly divisible by 338 709, that is all numbers such that the remainder of the division by 338 709 is zero. There are infinitely many multiples of 338 709. The smallest multiples of 338 709 are: