Q: Is 43,901 a Prime Number?
A: No, 43,901 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 43901 can be evenly divided by 1 11 13 143 307 3,377 3,991 and 43,901, with no remainder.
Since 43,901 cannot be divided by just 1 and 43,901, it is not a prime number.