Q: Is 427,449 a Prime Number?
A: No, 427,449 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 427449 can be evenly divided by 1 3 11 33 12,953 38,859 142,483 and 427,449, with no remainder.
Since 427,449 cannot be divided by just 1 and 427,449, it is not a prime number.