Q: Is 615,998 a Prime Number?
A: No, 615,998 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 615998 can be evenly divided by 1 2 67 134 4,597 9,194 307,999 and 615,998, with no remainder.
Since 615,998 cannot be divided by just 1 and 615,998, it is not a prime number.