Q: Is 4,320,120 a Composite Number?

Why is 4,320,120 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 4,320,120 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 37 40 42 56 60 70 74 84 105 111 120 139 140 148 168 185 210 222 259 278 280 296 370 417 420 444 518 555 556 695 740 777 834 840 888 973 1,036 1,110 1,112 1,295 1,390 1,480 1,554 1,668 1,946 2,072 2,085 2,220 2,590 2,780 2,919 3,108 3,336 3,885 3,892 4,170 4,440 4,865 5,143 5,180 5,560 5,838 6,216 7,770 7,784 8,340 9,730 10,286 10,360 11,676 14,595 15,429 15,540 16,680 19,460 20,572 23,352 25,715 29,190 30,858 31,080 36,001 38,920 41,144 51,430 58,380 61,716 72,002 77,145 102,860 108,003 116,760 123,432 144,004 154,290 180,005 205,720 216,006 288,008 308,580 360,010 432,012 540,015 617,160 720,020 864,024 1,080,030 1,440,040 2,160,060 and 4,320,120, with no remainder.

Since 4,320,120 cannot be divided by just 1 and 4,320,120, 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).