Q: Is 123,879 a Composite Number?
A: Yes, 123,879 is a composite number.
The number 123,879 can be evenly divided by 1 3 7 17 21 51 119 347 357 1,041 2,429 5,899 7,287 17,697 41,293 and 123,879, with no remainder.
Since 123,879 cannot be divided by just 1 and 123,879, it is a composite number.