Q: Is 442,408 a Prime Number?
A: No, 442,408 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 442408 can be evenly divided by 1 2 4 8 17 34 68 136 3,253 6,506 13,012 26,024 55,301 110,602 221,204 and 442,408, with no remainder.
Since 442,408 cannot be divided by just 1 and 442,408, it is not a prime number.