Q: Is 1,208,427 a Prime Number?
A: No, 1,208,427 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 1208427 can be evenly divided by 1 3 11 33 121 363 3,329 9,987 36,619 109,857 402,809 and 1,208,427, with no remainder.
Since 1,208,427 cannot be divided by just 1 and 1,208,427, it is not a prime number.