Q: Is 742,180 a Composite Number?
A: Yes, 742,180 is a composite number.
The number 742,180 can be evenly divided by 1 2 4 5 10 20 43 86 172 215 430 860 863 1,726 3,452 4,315 8,630 17,260 37,109 74,218 148,436 185,545 371,090 and 742,180, with no remainder.
Since 742,180 cannot be divided by just 1 and 742,180, it is a composite number.