Q: Is 112,211,000 a Composite Number?

Why is 112,211,000 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 112,211,000 can be evenly divided by 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 101 110 125 200 202 220 250 275 404 440 500 505 550 808 1,000 1,010 1,100 1,111 1,375 2,020 2,200 2,222 2,525 2,750 4,040 4,444 5,050 5,500 5,555 8,888 10,100 10,201 11,000 11,110 12,625 20,200 20,402 22,220 25,250 27,775 40,804 44,440 50,500 51,005 55,550 81,608 101,000 102,010 111,100 112,211 138,875 204,020 222,200 224,422 255,025 277,750 408,040 448,844 510,050 555,500 561,055 897,688 1,020,100 1,111,000 1,122,110 1,275,125 2,040,200 2,244,220 2,550,250 2,805,275 4,488,440 5,100,500 5,610,550 10,201,000 11,221,100 14,026,375 22,442,200 28,052,750 56,105,500 and 112,211,000, with no remainder.

Since 112,211,000 cannot be divided by just 1 and 112,211,000, 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).