Q: Is 143,085 a Composite Number?
A: Yes, 143,085 is a composite number.
The number 143,085 can be evenly divided by 1 3 5 15 9,539 28,617 47,695 and 143,085, with no remainder.
Since 143,085 cannot be divided by just 1 and 143,085, it is a composite number.