Q: Is 15,128 a Composite Number?
A: Yes, 15,128 is a composite number.
The number 15,128 can be evenly divided by 1 2 4 8 31 61 62 122 124 244 248 488 1,891 3,782 7,564 and 15,128, with no remainder.
Since 15,128 cannot be divided by just 1 and 15,128, it is a composite number.