Q: Is 124,722 a Prime Number?
A: No, 124,722 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 124722 can be evenly divided by 1 2 3 6 9 13 18 26 39 41 78 82 117 123 169 234 246 338 369 507 533 738 1,014 1,066 1,521 1,599 3,042 3,198 4,797 6,929 9,594 13,858 20,787 41,574 62,361 and 124,722, with no remainder.
Since 124,722 cannot be divided by just 1 and 124,722, it is not a prime number.