Q: Is 140,439 a Composite Number?
A: Yes, 140,439 is a composite number.
The number 140,439 can be evenly divided by 1 3 13 39 169 277 507 831 3,601 10,803 46,813 and 140,439, with no remainder.
Since 140,439 cannot be divided by just 1 and 140,439, it is a composite number.