Q: Is 542,420 a Composite Number?
A: Yes, 542,420 is a composite number.
The number 542,420 can be evenly divided by 1 2 4 5 10 20 37 74 148 185 370 733 740 1,466 2,932 3,665 7,330 14,660 27,121 54,242 108,484 135,605 271,210 and 542,420, with no remainder.
Since 542,420 cannot be divided by just 1 and 542,420, it is a composite number.