Q: Is 671,026 a Prime Number?
A: No, 671,026 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 671026 can be evenly divided by 1 2 31 62 79 137 158 274 2,449 4,247 4,898 8,494 10,823 21,646 335,513 and 671,026, with no remainder.
Since 671,026 cannot be divided by just 1 and 671,026, it is not a prime number.