Q: Is 498,408 a Prime Number?
A: No, 498,408 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 498408 can be evenly divided by 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 1,093 2,186 3,279 4,372 6,558 8,744 13,116 20,767 26,232 41,534 62,301 83,068 124,602 166,136 249,204 and 498,408, with no remainder.
Since 498,408 cannot be divided by just 1 and 498,408, it is not a prime number.