Q: Is 4,911,480 a Composite Number?

Why is 4,911,480 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 4,911,480 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 28 30 35 36 40 42 45 56 60 63 70 72 84 90 105 120 126 140 168 180 210 252 280 315 360 420 504 630 840 1,260 1,949 2,520 3,898 5,847 7,796 9,745 11,694 13,643 15,592 17,541 19,490 23,388 27,286 29,235 35,082 38,980 40,929 46,776 54,572 58,470 68,215 70,164 77,960 81,858 87,705 109,144 116,940 122,787 136,430 140,328 163,716 175,410 204,645 233,880 245,574 272,860 327,432 350,820 409,290 491,148 545,720 613,935 701,640 818,580 982,296 1,227,870 1,637,160 2,455,740 and 4,911,480, with no remainder.

Since 4,911,480 cannot be divided by just 1 and 4,911,480, 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).