Q: Is 123,145 a Composite Number?
A: Yes, 123,145 is a composite number.
The number 123,145 can be evenly divided by 1 5 11 55 2,239 11,195 24,629 and 123,145, with no remainder.
Since 123,145 cannot be divided by just 1 and 123,145, it is a composite number.