Q: Is 64,401 a Prime Number?
A: No, 64,401 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 64401 can be evenly divided by 1 3 21,467 and 64,401, with no remainder.
Since 64,401 cannot be divided by just 1 and 64,401, it is not a prime number.