Q: Is 309,974 a Prime Number?
A: No, 309,974 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 309974 can be evenly divided by 1 2 7 14 49 98 3,163 6,326 22,141 44,282 154,987 and 309,974, with no remainder.
Since 309,974 cannot be divided by just 1 and 309,974, it is not a prime number.