Q: Is 8,538,931 a Prime Number?
A: Yes, 8,538,931 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 8538931 can be evenly divided by 1 and 8,538,931, with no remainder.
Since 8,538,931 can be divided by just 1 and 8,538,931, it is a prime number.