Q: Is 138,398 a Composite Number?
A: Yes, 138,398 is a composite number.
The number 138,398 can be evenly divided by 1 2 13 26 5,323 10,646 69,199 and 138,398, with no remainder.
Since 138,398 cannot be divided by just 1 and 138,398, it is a composite number.