Q: Is 111,672 a Prime Number?
A: No, 111,672 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 111672 can be evenly divided by 1 2 3 4 6 8 9 11 12 18 22 24 27 33 36 44 47 54 66 72 88 94 99 108 132 141 188 198 216 264 282 297 376 396 423 517 564 594 792 846 1,034 1,128 1,188 1,269 1,551 1,692 2,068 2,376 2,538 3,102 3,384 4,136 4,653 5,076 6,204 9,306 10,152 12,408 13,959 18,612 27,918 37,224 55,836 and 111,672, with no remainder.
Since 111,672 cannot be divided by just 1 and 111,672, it is not a prime number.