Q: Is 142,455 a Composite Number?
A: Yes, 142,455 is a composite number.
The number 142,455 can be evenly divided by 1 3 5 15 9,497 28,491 47,485 and 142,455, with no remainder.
Since 142,455 cannot be divided by just 1 and 142,455, it is a composite number.