Q: Is 42,579 a Composite Number?
A: Yes, 42,579 is a composite number.
The number 42,579 can be evenly divided by 1 3 9 19 27 57 83 171 249 513 747 1,577 2,241 4,731 14,193 and 42,579, with no remainder.
Since 42,579 cannot be divided by just 1 and 42,579, it is a composite number.