Q: Is 135,045 a Prime Number?
A: No, 135,045 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 135045 can be evenly divided by 1 3 5 9 15 45 3,001 9,003 15,005 27,009 45,015 and 135,045, with no remainder.
Since 135,045 cannot be divided by just 1 and 135,045, it is not a prime number.