Q: Is 121,272 a Prime Number?
A: No, 121,272 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 121272 can be evenly divided by 1 2 3 4 6 8 12 24 31 62 93 124 163 186 248 326 372 489 652 744 978 1,304 1,956 3,912 5,053 10,106 15,159 20,212 30,318 40,424 60,636 and 121,272, with no remainder.
Since 121,272 cannot be divided by just 1 and 121,272, it is not a prime number.