Q: Is 122,233,320 a Composite Number?

Why is 122,233,320 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 122,233,320 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 10,289 11,880 20,578 30,867 41,156 51,445 61,734 82,312 92,601 102,890 113,179 123,468 154,335 185,202 205,780 226,358 246,936 277,803 308,670 339,537 370,404 411,560 452,716 463,005 555,606 565,895 617,340 679,074 740,808 905,432 926,010 1,018,611 1,111,212 1,131,790 1,234,680 1,358,148 1,389,015 1,697,685 1,852,020 2,037,222 2,222,424 2,263,580 2,716,296 2,778,030 3,055,833 3,395,370 3,704,040 4,074,444 4,527,160 5,093,055 5,556,060 6,111,666 6,790,740 8,148,888 10,186,110 11,112,120 12,223,332 13,581,480 15,279,165 20,372,220 24,446,664 30,558,330 40,744,440 61,116,660 and 122,233,320, with no remainder.

Since 122,233,320 cannot be divided by just 1 and 122,233,320, 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).