Q: Is 400,992 a Prime Number?
A: No, 400,992 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 400992 can be evenly divided by 1 2 3 4 6 8 12 16 24 32 48 96 4,177 8,354 12,531 16,708 25,062 33,416 50,124 66,832 100,248 133,664 200,496 and 400,992, with no remainder.
Since 400,992 cannot be divided by just 1 and 400,992, it is not a prime number.