Q: Is 723,160 a Prime Number?
A: No, 723,160 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 723160 can be evenly divided by 1 2 4 5 8 10 20 40 101 179 202 358 404 505 716 808 895 1,010 1,432 1,790 2,020 3,580 4,040 7,160 18,079 36,158 72,316 90,395 144,632 180,790 361,580 and 723,160, with no remainder.
Since 723,160 cannot be divided by just 1 and 723,160, it is not a prime number.