Q: Is 2,442,390 a Composite Number?
A: Yes, 2,442,390 is a composite number.
The number 2,442,390 can be evenly divided by 1 2 3 5 6 10 15 17 30 34 51 85 102 170 255 510 4,789 9,578 14,367 23,945 28,734 47,890 71,835 81,413 143,670 162,826 244,239 407,065 488,478 814,130 1,221,195 and 2,442,390, with no remainder.
Since 2,442,390 cannot be divided by just 1 and 2,442,390, it is a composite number.