Q: Is 157,139 a Composite Number?
A: Yes, 157,139 is a composite number.
The number 157,139 can be evenly divided by 1 31 37 137 1,147 4,247 5,069 and 157,139, with no remainder.
Since 157,139 cannot be divided by just 1 and 157,139, it is a composite number.