Q: Is 1,272,442 a Prime Number?
A: No, 1,272,442 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 1272442 can be evenly divided by 1 2 191 382 3,331 6,662 636,221 and 1,272,442, with no remainder.
Since 1,272,442 cannot be divided by just 1 and 1,272,442, it is not a prime number.