Q: Is 421,401 a Composite Number?
A: Yes, 421,401 is a composite number.
The number 421,401 can be evenly divided by 1 3 19 57 7,393 22,179 140,467 and 421,401, with no remainder.
Since 421,401 cannot be divided by just 1 and 421,401, it is a composite number.