Q: Is 878,272 a Prime Number?
A: No, 878,272 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 878272 can be evenly divided by 1 2 4 8 16 32 64 13,723 27,446 54,892 109,784 219,568 439,136 and 878,272, with no remainder.
Since 878,272 cannot be divided by just 1 and 878,272, it is not a prime number.