Q: Is 677,672 a Prime Number?
A: No, 677,672 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 677672 can be evenly divided by 1 2 4 8 23 29 46 58 92 116 127 184 232 254 508 667 1,016 1,334 2,668 2,921 3,683 5,336 5,842 7,366 11,684 14,732 23,368 29,464 84,709 169,418 338,836 and 677,672, with no remainder.
Since 677,672 cannot be divided by just 1 and 677,672, it is not a prime number.