Q: Is 2,012,670 a Composite Number?

Why is 2,012,670 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 2,012,670 can be evenly divided by 1 2 3 5 6 9 10 11 15 18 19 22 30 33 38 45 55 57 66 90 95 99 107 110 114 165 171 190 198 209 214 285 321 330 342 418 495 535 570 627 642 855 963 990 1,045 1,070 1,177 1,254 1,605 1,710 1,881 1,926 2,033 2,090 2,354 3,135 3,210 3,531 3,762 4,066 4,815 5,885 6,099 6,270 7,062 9,405 9,630 10,165 10,593 11,770 12,198 17,655 18,297 18,810 20,330 21,186 22,363 30,495 35,310 36,594 44,726 52,965 60,990 67,089 91,485 105,930 111,815 134,178 182,970 201,267 223,630 335,445 402,534 670,890 1,006,335 and 2,012,670, with no remainder.

Since 2,012,670 cannot be divided by just 1 and 2,012,670, 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).