Q: Is 385,791 a Prime Number?
A: No, 385,791 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 385791 can be evenly divided by 1 3 7 21 18,371 55,113 128,597 and 385,791, with no remainder.
Since 385,791 cannot be divided by just 1 and 385,791, it is not a prime number.