Q: Is 442,152 a Prime Number?
A: No, 442,152 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 442152 can be evenly divided by 1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 89 92 108 138 178 184 207 216 267 276 356 414 534 552 621 712 801 828 1,068 1,242 1,602 1,656 2,047 2,136 2,403 2,484 3,204 4,094 4,806 4,968 6,141 6,408 8,188 9,612 12,282 16,376 18,423 19,224 24,564 36,846 49,128 55,269 73,692 110,538 147,384 221,076 and 442,152, with no remainder.
Since 442,152 cannot be divided by just 1 and 442,152, it is not a prime number.