Q: Is 991,401 a Composite Number?
A: Yes, 991,401 is a composite number.
The number 991,401 can be evenly divided by 1 3 19 57 17,393 52,179 330,467 and 991,401, with no remainder.
Since 991,401 cannot be divided by just 1 and 991,401, it is a composite number.