Q: Is 121,138 a Composite Number?
A: Yes, 121,138 is a composite number.
The number 121,138 can be evenly divided by 1 2 37 74 1,637 3,274 60,569 and 121,138, with no remainder.
Since 121,138 cannot be divided by just 1 and 121,138, it is a composite number.