Q: Is 997,655 a Prime Number?
A: No, 997,655 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 997655 can be evenly divided by 1 5 61 305 3,271 16,355 199,531 and 997,655, with no remainder.
Since 997,655 cannot be divided by just 1 and 997,655, it is not a prime number.