Q: Is 501,432 a Prime Number?
A: No, 501,432 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 501432 can be evenly divided by 1 2 3 4 6 8 12 17 24 34 51 68 102 136 204 408 1,229 2,458 3,687 4,916 7,374 9,832 14,748 20,893 29,496 41,786 62,679 83,572 125,358 167,144 250,716 and 501,432, with no remainder.
Since 501,432 cannot be divided by just 1 and 501,432, it is not a prime number.