Q: Is 724,212 a Prime Number?
A: No, 724,212 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 724212 can be evenly divided by 1 2 3 4 6 9 12 18 36 20,117 40,234 60,351 80,468 120,702 181,053 241,404 362,106 and 724,212, with no remainder.
Since 724,212 cannot be divided by just 1 and 724,212, it is not a prime number.