Q: Is 40,032,000 a Composite Number?

Why is 40,032,000 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 40,032,000 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 125 128 139 144 150 160 180 192 200 225 240 250 256 278 288 300 320 360 375 384 400 417 450 480 500 556 576 600 640 695 720 750 768 800 834 900 960 1,000 1,112 1,125 1,152 1,200 1,251 1,280 1,390 1,440 1,500 1,600 1,668 1,800 1,920 2,000 2,085 2,224 2,250 2,304 2,400 2,502 2,780 2,880 3,000 3,200 3,336 3,475 3,600 3,840 4,000 4,170 4,448 4,500 4,800 5,004 5,560 5,760 6,000 6,255 6,400 6,672 6,950 7,200 8,000 8,340 8,896 9,000 9,600 10,008 10,425 11,120 11,520 12,000 12,510 13,344 13,900 14,400 16,000 16,680 17,375 17,792 18,000 19,200 20,016 20,850 22,240 24,000 25,020 26,688 27,800 28,800 31,275 32,000 33,360 34,750 35,584 36,000 40,032 41,700 44,480 48,000 50,040 52,125 53,376 55,600 57,600 62,550 66,720 69,500 72,000 80,064 83,400 88,960 96,000 100,080 104,250 106,752 111,200 125,100 133,440 139,000 144,000 156,375 160,128 166,800 177,920 200,160 208,500 222,400 250,200 266,880 278,000 288,000 312,750 320,256 333,600 400,320 417,000 444,800 500,400 533,760 556,000 625,500 667,200 800,640 834,000 889,600 1,000,800 1,112,000 1,251,000 1,334,400 1,601,280 1,668,000 2,001,600 2,224,000 2,502,000 2,668,800 3,336,000 4,003,200 4,448,000 5,004,000 6,672,000 8,006,400 10,008,000 13,344,000 20,016,000 and 40,032,000, with no remainder.

Since 40,032,000 cannot be divided by just 1 and 40,032,000, 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).