Q: Is 121,924 a Prime Number?
A: No, 121,924 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 121924 can be evenly divided by 1 2 4 11 17 22 34 44 68 163 187 326 374 652 748 1,793 2,771 3,586 5,542 7,172 11,084 30,481 60,962 and 121,924, with no remainder.
Since 121,924 cannot be divided by just 1 and 121,924, it is not a prime number.