Q: Is 421,042 a Composite Number?
A: Yes, 421,042 is a composite number.
The number 421,042 can be evenly divided by 1 2 31 62 6,791 13,582 210,521 and 421,042, with no remainder.
Since 421,042 cannot be divided by just 1 and 421,042, it is a composite number.