Q: Is 4,489,020 a Composite Number?

Why is 4,489,020 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 4,489,020 can be evenly divided by 1 2 3 4 5 6 9 10 12 15 17 18 20 27 30 34 36 45 51 54 60 68 81 85 90 102 108 135 153 162 163 170 180 204 255 270 306 324 326 340 405 459 489 510 540 612 652 765 810 815 918 978 1,020 1,377 1,467 1,530 1,620 1,630 1,836 1,956 2,295 2,445 2,754 2,771 2,934 3,060 3,260 4,401 4,590 4,890 5,508 5,542 5,868 6,885 7,335 8,313 8,802 9,180 9,780 11,084 13,203 13,770 13,855 14,670 16,626 17,604 22,005 24,939 26,406 27,540 27,710 29,340 33,252 41,565 44,010 49,878 52,812 55,420 66,015 74,817 83,130 88,020 99,756 124,695 132,030 149,634 166,260 224,451 249,390 264,060 299,268 374,085 448,902 498,780 748,170 897,804 1,122,255 1,496,340 2,244,510 and 4,489,020, with no remainder.

Since 4,489,020 cannot be divided by just 1 and 4,489,020, 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).