Q: Is 1,984,710 a Composite Number?

Why is 1,984,710 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 1,984,710 can be evenly divided by 1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 455 546 727 910 1,365 1,454 2,181 2,730 3,635 4,362 5,089 7,270 9,451 10,178 10,905 15,267 18,902 21,810 25,445 28,353 30,534 47,255 50,890 56,706 66,157 76,335 94,510 132,314 141,765 152,670 198,471 283,530 330,785 396,942 661,570 992,355 and 1,984,710, with no remainder.

Since 1,984,710 cannot be divided by just 1 and 1,984,710, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).