Q: Is 2,420,740 a Composite Number?
A: Yes, 2,420,740 is a composite number.
The number 2,420,740 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 70 140 17,291 34,582 69,164 86,455 121,037 172,910 242,074 345,820 484,148 605,185 1,210,370 and 2,420,740, with no remainder.
Since 2,420,740 cannot be divided by just 1 and 2,420,740, it is a composite number.