Q: Is 164,121 a Prime Number?
A: No, 164,121 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 164121 can be evenly divided by 1 3 227 241 681 723 54,707 and 164,121, with no remainder.
Since 164,121 cannot be divided by just 1 and 164,121, it is not a prime number.