Q: Is 120,134,400 a Composite Number?

Why is 120,134,400 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 120,134,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 256 300 320 384 400 480 600 640 768 800 960 1,200 1,280 1,600 1,920 2,400 3,200 3,840 4,800 6,257 6,400 9,600 12,514 18,771 19,200 25,028 31,285 37,542 50,056 62,570 75,084 93,855 100,112 125,140 150,168 156,425 187,710 200,224 250,280 300,336 312,850 375,420 400,448 469,275 500,560 600,672 625,700 750,840 800,896 938,550 1,001,120 1,201,344 1,251,400 1,501,680 1,601,792 1,877,100 2,002,240 2,402,688 2,502,800 3,003,360 3,754,200 4,004,480 4,805,376 5,005,600 6,006,720 7,508,400 8,008,960 10,011,200 12,013,440 15,016,800 20,022,400 24,026,880 30,033,600 40,044,800 60,067,200 and 120,134,400, with no remainder.

Since 120,134,400 cannot be divided by just 1 and 120,134,400, 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).