Q: Is 505,672 a Prime Number?
A: No, 505,672 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 505672 can be evenly divided by 1 2 4 8 31 62 124 248 2,039 4,078 8,156 16,312 63,209 126,418 252,836 and 505,672, with no remainder.
Since 505,672 cannot be divided by just 1 and 505,672, it is not a prime number.