Q: Is 72,048 a Prime Number?
A: No, 72,048 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 72048 can be evenly divided by 1 2 3 4 6 8 12 16 19 24 38 48 57 76 79 114 152 158 228 237 304 316 456 474 632 912 948 1,264 1,501 1,896 3,002 3,792 4,503 6,004 9,006 12,008 18,012 24,016 36,024 and 72,048, with no remainder.
Since 72,048 cannot be divided by just 1 and 72,048, it is not a prime number.