Q: Is 542,020 a Composite Number?
A: Yes, 542,020 is a composite number.
The number 542,020 can be evenly divided by 1 2 4 5 10 20 41 82 164 205 410 661 820 1,322 2,644 3,305 6,610 13,220 27,101 54,202 108,404 135,505 271,010 and 542,020, with no remainder.
Since 542,020 cannot be divided by just 1 and 542,020, it is a composite number.