Q: Is 972,520 a Prime Number?
A: No, 972,520 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 972520 can be evenly divided by 1 2 4 5 8 10 20 40 41 82 164 205 328 410 593 820 1,186 1,640 2,372 2,965 4,744 5,930 11,860 23,720 24,313 48,626 97,252 121,565 194,504 243,130 486,260 and 972,520, with no remainder.
Since 972,520 cannot be divided by just 1 and 972,520, it is not a prime number.