Q: Is 421,374 a Composite Number?
A: Yes, 421,374 is a composite number.
The number 421,374 can be evenly divided by 1 2 3 6 70,229 140,458 210,687 and 421,374, with no remainder.
Since 421,374 cannot be divided by just 1 and 421,374, it is a composite number.