Q: Is 135,673 a Prime Number?
A: No, 135,673 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 135673 can be evenly divided by 1 211 643 and 135,673, with no remainder.
Since 135,673 cannot be divided by just 1 and 135,673, it is not a prime number.