Q: Is 450,042 a Prime Number?
A: No, 450,042 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 450042 can be evenly divided by 1 2 3 6 107 214 321 642 701 1,402 2,103 4,206 75,007 150,014 225,021 and 450,042, with no remainder.
Since 450,042 cannot be divided by just 1 and 450,042, it is not a prime number.