Q: Is 345,987 a Composite Number?
A: Yes, 345,987 is a composite number.
The number 345,987 can be evenly divided by 1 3 9 37 111 333 1,039 3,117 9,351 38,443 115,329 and 345,987, with no remainder.
Since 345,987 cannot be divided by just 1 and 345,987, it is a composite number.