Q: Is 139,563 a Composite Number?
A: Yes, 139,563 is a composite number.
The number 139,563 can be evenly divided by 1 3 9 27 81 1,723 5,169 15,507 46,521 and 139,563, with no remainder.
Since 139,563 cannot be divided by just 1 and 139,563, it is a composite number.