Q: Is 4,473,210 a Composite Number?

Why is 4,473,210 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 4,473,210 can be evenly divided by 1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 49 51 70 85 98 102 105 119 147 170 179 210 238 245 255 294 357 358 490 510 537 595 714 735 833 895 1,074 1,190 1,253 1,470 1,666 1,785 1,790 2,499 2,506 2,685 3,043 3,570 3,759 4,165 4,998 5,370 6,086 6,265 7,518 8,330 8,771 9,129 12,495 12,530 15,215 17,542 18,258 18,795 21,301 24,990 26,313 30,430 37,590 42,602 43,855 45,645 52,626 63,903 87,710 91,290 106,505 127,806 131,565 149,107 213,010 263,130 298,214 319,515 447,321 639,030 745,535 894,642 1,491,070 2,236,605 and 4,473,210, with no remainder.

Since 4,473,210 cannot be divided by just 1 and 4,473,210, 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).