Q: Is 41,645 a Prime Number?
A: No, 41,645 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 41645 can be evenly divided by 1 5 8,329 and 41,645, with no remainder.
Since 41,645 cannot be divided by just 1 and 41,645, it is not a prime number.