Q: Is 421,485 a Composite Number?
A: Yes, 421,485 is a composite number.
The number 421,485 can be evenly divided by 1 3 5 15 28,099 84,297 140,495 and 421,485, with no remainder.
Since 421,485 cannot be divided by just 1 and 421,485, it is a composite number.