Q: Is 133,897 a Prime Number?
A: No, 133,897 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 133897 can be evenly divided by 1 257 521 and 133,897, with no remainder.
Since 133,897 cannot be divided by just 1 and 133,897, it is not a prime number.