Q: Is 704,456 a Prime Number?
A: No, 704,456 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 704456 can be evenly divided by 1 2 4 8 173 346 509 692 1,018 1,384 2,036 4,072 88,057 176,114 352,228 and 704,456, with no remainder.
Since 704,456 cannot be divided by just 1 and 704,456, it is not a prime number.