Q: Is 1,200,630 a Composite Number?
A: Yes, 1,200,630 is a composite number.
The number 1,200,630 can be evenly divided by 1 2 3 5 6 10 15 30 31 62 93 155 186 310 465 930 1,291 2,582 3,873 6,455 7,746 12,910 19,365 38,730 40,021 80,042 120,063 200,105 240,126 400,210 600,315 and 1,200,630, with no remainder.
Since 1,200,630 cannot be divided by just 1 and 1,200,630, it is a composite number.