Q: Is 624,012 a Prime Number?
A: No, 624,012 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 624012 can be evenly divided by 1 2 3 4 6 12 149 298 349 447 596 698 894 1,047 1,396 1,788 2,094 4,188 52,001 104,002 156,003 208,004 312,006 and 624,012, with no remainder.
Since 624,012 cannot be divided by just 1 and 624,012, it is not a prime number.