Q: Is 617,801 a Prime Number?
A: Yes, 617,801 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 617801 can be evenly divided by 1 and 617,801, with no remainder.
Since 617,801 can be divided by just 1 and 617,801, it is a prime number.