Q: Is 122,113,320 a Composite Number?

Why is 122,113,320 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 122,113,320 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 84 105 111 120 140 148 168 185 210 222 259 280 296 370 420 444 518 555 740 777 840 888 1,036 1,110 1,295 1,480 1,554 2,072 2,220 2,590 3,108 3,885 3,929 4,440 5,180 6,216 7,770 7,858 10,360 11,787 15,540 15,716 19,645 23,574 27,503 31,080 31,432 39,290 47,148 55,006 58,935 78,580 82,509 94,296 110,012 117,870 137,515 145,373 157,160 165,018 220,024 235,740 275,030 290,746 330,036 412,545 436,119 471,480 550,060 581,492 660,072 726,865 825,090 872,238 1,017,611 1,100,120 1,162,984 1,453,730 1,650,180 1,744,476 2,035,222 2,180,595 2,907,460 3,052,833 3,300,360 3,488,952 4,070,444 4,361,190 5,088,055 5,814,920 6,105,666 8,140,888 8,722,380 10,176,110 12,211,332 15,264,165 17,444,760 20,352,220 24,422,664 30,528,330 40,704,440 61,056,660 and 122,113,320, with no remainder.

Since 122,113,320 cannot be divided by just 1 and 122,113,320, 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).