Q: Is 138,166 a Composite Number?
A: Yes, 138,166 is a composite number.
The number 138,166 can be evenly divided by 1 2 7 14 71 139 142 278 497 973 994 1,946 9,869 19,738 69,083 and 138,166, with no remainder.
Since 138,166 cannot be divided by just 1 and 138,166, it is a composite number.