Q: Is 18,642 a Composite Number?
A: Yes, 18,642 is a composite number.
The number 18,642 can be evenly divided by 1 2 3 6 13 26 39 78 239 478 717 1,434 3,107 6,214 9,321 and 18,642, with no remainder.
Since 18,642 cannot be divided by just 1 and 18,642, it is a composite number.