Q: Is 679,121 a Prime Number?
A: No, 679,121 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 679121 can be evenly divided by 1 23 29,527 and 679,121, with no remainder.
Since 679,121 cannot be divided by just 1 and 679,121, it is not a prime number.