Q: Is 1,020,045 a Composite Number?
A: Yes, 1,020,045 is a composite number.
The number 1,020,045 can be evenly divided by 1 3 5 13 15 39 65 195 5,231 15,693 26,155 68,003 78,465 204,009 340,015 and 1,020,045, with no remainder.
Since 1,020,045 cannot be divided by just 1 and 1,020,045, it is a composite number.