Q: Is 542,456 a Composite Number?
A: Yes, 542,456 is a composite number.
The number 542,456 can be evenly divided by 1 2 4 8 67,807 135,614 271,228 and 542,456, with no remainder.
Since 542,456 cannot be divided by just 1 and 542,456, it is a composite number.