Q: Is 157,201 a Prime Number?
A: No, 157,201 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 157201 can be evenly divided by 1 11 31 341 461 5,071 14,291 and 157,201, with no remainder.
Since 157,201 cannot be divided by just 1 and 157,201, it is not a prime number.