Q: Is 142,638 a Composite Number?
A: Yes, 142,638 is a composite number.
The number 142,638 can be evenly divided by 1 2 3 6 23,773 47,546 71,319 and 142,638, with no remainder.
Since 142,638 cannot be divided by just 1 and 142,638, it is a composite number.