Q: Is 801,438 a Prime Number?
A: No, 801,438 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 801438 can be evenly divided by 1 2 3 6 11 22 33 66 12,143 24,286 36,429 72,858 133,573 267,146 400,719 and 801,438, with no remainder.
Since 801,438 cannot be divided by just 1 and 801,438, it is not a prime number.