Q: Is 313,620,120 a Composite Number?

Why is 313,620,120 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 313,620,120 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 88 90 99 108 110 120 132 135 165 180 198 216 220 264 270 297 330 360 396 440 495 540 594 660 792 990 1,080 1,188 1,320 1,485 1,980 2,376 2,970 3,960 5,940 11,880 26,399 52,798 79,197 105,596 131,995 158,394 211,192 237,591 263,990 290,389 316,788 395,985 475,182 527,980 580,778 633,576 712,773 791,970 871,167 950,364 1,055,960 1,161,556 1,187,955 1,425,546 1,451,945 1,583,940 1,742,334 1,900,728 2,323,112 2,375,910 2,613,501 2,851,092 2,903,890 3,167,880 3,484,668 3,563,865 4,355,835 4,751,820 5,227,002 5,702,184 5,807,780 6,969,336 7,127,730 7,840,503 8,711,670 9,503,640 10,454,004 11,615,560 13,067,505 14,255,460 15,681,006 17,423,340 20,908,008 26,135,010 28,510,920 31,362,012 34,846,680 39,202,515 52,270,020 62,724,024 78,405,030 104,540,040 156,810,060 and 313,620,120, with no remainder.

Since 313,620,120 cannot be divided by just 1 and 313,620,120, 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).