Q: Is 30,324,240 a Composite Number?

Why is 30,324,240 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 30,324,240 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 101 108 120 135 139 144 180 202 216 240 270 278 303 360 404 417 432 505 540 556 606 695 720 808 834 909 1,010 1,080 1,112 1,212 1,251 1,390 1,515 1,616 1,668 1,818 2,020 2,085 2,160 2,224 2,424 2,502 2,727 2,780 3,030 3,336 3,636 3,753 4,040 4,170 4,545 4,848 5,004 5,454 5,560 6,060 6,255 6,672 7,272 7,506 8,080 8,340 9,090 10,008 10,908 11,120 12,120 12,510 13,635 14,039 14,544 15,012 16,680 18,180 18,765 20,016 21,816 24,240 25,020 27,270 28,078 30,024 33,360 36,360 37,530 42,117 43,632 50,040 54,540 56,156 60,048 70,195 72,720 75,060 84,234 100,080 109,080 112,312 126,351 140,390 150,120 168,468 210,585 218,160 224,624 252,702 280,780 300,240 336,936 379,053 421,170 505,404 561,560 631,755 673,872 758,106 842,340 1,010,808 1,123,120 1,263,510 1,516,212 1,684,680 1,895,265 2,021,616 2,527,020 3,032,424 3,369,360 3,790,530 5,054,040 6,064,848 7,581,060 10,108,080 15,162,120 and 30,324,240, with no remainder.

Since 30,324,240 cannot be divided by just 1 and 30,324,240, 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).