Q: Is 559,616 a Prime Number?
A: No, 559,616 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 559616 can be evenly divided by 1 2 4 8 16 32 64 128 256 512 1,093 2,186 4,372 8,744 17,488 34,976 69,952 139,904 279,808 and 559,616, with no remainder.
Since 559,616 cannot be divided by just 1 and 559,616, it is not a prime number.