Q: Is 157,980 a Composite Number?
A: Yes, 157,980 is a composite number.
The number 157,980 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 2,633 5,266 7,899 10,532 13,165 15,798 26,330 31,596 39,495 52,660 78,990 and 157,980, with no remainder.
Since 157,980 cannot be divided by just 1 and 157,980, it is a composite number.