Q: Is 609,129 a Prime Number?
A: No, 609,129 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 609129 can be evenly divided by 1 3 9 53 159 477 1,277 3,831 11,493 67,681 203,043 and 609,129, with no remainder.
Since 609,129 cannot be divided by just 1 and 609,129, it is not a prime number.