Q: Is 673,045 a Prime Number?
A: No, 673,045 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 673045 can be evenly divided by 1 5 134,609 and 673,045, with no remainder.
Since 673,045 cannot be divided by just 1 and 673,045, it is not a prime number.