Q: Is 215,142 a Composite Number?
A: Yes, 215,142 is a composite number.
The number 215,142 can be evenly divided by 1 2 3 6 23 46 69 138 1,559 3,118 4,677 9,354 35,857 71,714 107,571 and 215,142, with no remainder.
Since 215,142 cannot be divided by just 1 and 215,142, it is a composite number.