Q: Is 22,612,800 a Composite Number?

Why is 22,612,800 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 22,612,800 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 50 56 60 64 70 75 80 84 96 100 105 112 120 140 150 160 168 175 192 200 210 224 240 280 300 320 336 350 400 420 448 480 525 560 600 672 673 700 800 840 960 1,050 1,120 1,200 1,344 1,346 1,400 1,600 1,680 2,019 2,100 2,240 2,400 2,692 2,800 3,360 3,365 4,038 4,200 4,711 4,800 5,384 5,600 6,720 6,730 8,076 8,400 9,422 10,095 10,768 11,200 13,460 14,133 16,152 16,800 16,825 18,844 20,190 21,536 23,555 26,920 28,266 32,304 33,600 33,650 37,688 40,380 43,072 47,110 50,475 53,840 56,532 64,608 67,300 70,665 75,376 80,760 94,220 100,950 107,680 113,064 117,775 129,216 134,600 141,330 150,752 161,520 188,440 201,900 215,360 226,128 235,550 269,200 282,660 301,504 323,040 353,325 376,880 403,800 452,256 471,100 538,400 565,320 646,080 706,650 753,760 807,600 904,512 942,200 1,076,800 1,130,640 1,413,300 1,507,520 1,615,200 1,884,400 2,261,280 2,826,600 3,230,400 3,768,800 4,522,560 5,653,200 7,537,600 11,306,400 and 22,612,800, with no remainder.

Since 22,612,800 cannot be divided by just 1 and 22,612,800, 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).