Q: Is 671,260 a Prime Number?
A: No, 671,260 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 671260 can be evenly divided by 1 2 4 5 10 20 33,563 67,126 134,252 167,815 335,630 and 671,260, with no remainder.
Since 671,260 cannot be divided by just 1 and 671,260, it is not a prime number.