Q: Is 12,224,400 a Composite Number?

Why is 12,224,400 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 12,224,400 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 61 75 80 100 120 122 150 167 183 200 240 244 300 305 334 366 400 488 501 600 610 668 732 835 915 976 1,002 1,200 1,220 1,336 1,464 1,525 1,670 1,830 2,004 2,440 2,505 2,672 2,928 3,050 3,340 3,660 4,008 4,175 4,575 4,880 5,010 6,100 6,680 7,320 8,016 8,350 9,150 10,020 10,187 12,200 12,525 13,360 14,640 16,700 18,300 20,040 20,374 24,400 25,050 30,561 33,400 36,600 40,080 40,748 50,100 50,935 61,122 66,800 73,200 81,496 100,200 101,870 122,244 152,805 162,992 200,400 203,740 244,488 254,675 305,610 407,480 488,976 509,350 611,220 764,025 814,960 1,018,700 1,222,440 1,528,050 2,037,400 2,444,880 3,056,100 4,074,800 6,112,200 and 12,224,400, with no remainder.

Since 12,224,400 cannot be divided by just 1 and 12,224,400, 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).