Q: Is 507,916 a Prime Number?
A: No, 507,916 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 507916 can be evenly divided by 1 2 4 43 86 172 2,953 5,906 11,812 126,979 253,958 and 507,916, with no remainder.
Since 507,916 cannot be divided by just 1 and 507,916, it is not a prime number.