Q: Is 316,216 a Prime Number?
A: No, 316,216 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 316216 can be evenly divided by 1 2 4 8 29 47 58 94 116 188 232 376 841 1,363 1,682 2,726 3,364 5,452 6,728 10,904 39,527 79,054 158,108 and 316,216, with no remainder.
Since 316,216 cannot be divided by just 1 and 316,216, it is not a prime number.