Q: Is 617,080 a Prime Number?
A: No, 617,080 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 617080 can be evenly divided by 1 2 4 5 8 10 20 40 15,427 30,854 61,708 77,135 123,416 154,270 308,540 and 617,080, with no remainder.
Since 617,080 cannot be divided by just 1 and 617,080, it is not a prime number.