Q: Is 999,616 a Prime Number?
A: No, 999,616 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 999616 can be evenly divided by 1 2 4 8 16 32 64 15,619 31,238 62,476 124,952 249,904 499,808 and 999,616, with no remainder.
Since 999,616 cannot be divided by just 1 and 999,616, it is not a prime number.