Q: Is 607,173 a Prime Number?
A: No, 607,173 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 607173 can be evenly divided by 1 3 7 21 29 87 203 609 997 2,991 6,979 20,937 28,913 86,739 202,391 and 607,173, with no remainder.
Since 607,173 cannot be divided by just 1 and 607,173, it is not a prime number.