Q: Is 113,212,120 a Composite Number?

Why is 113,212,120 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 113,212,120 can be evenly divided by 1 2 4 5 7 8 10 14 20 28 35 40 43 56 70 86 140 172 215 280 301 344 430 602 860 1,204 1,505 1,720 2,408 3,010 6,020 9,403 12,040 18,806 37,612 47,015 65,821 75,224 94,030 131,642 188,060 263,284 329,105 376,120 404,329 526,568 658,210 808,658 1,316,420 1,617,316 2,021,645 2,632,840 2,830,303 3,234,632 4,043,290 5,660,606 8,086,580 11,321,212 14,151,515 16,173,160 22,642,424 28,303,030 56,606,060 and 113,212,120, with no remainder.

Since 113,212,120 cannot be divided by just 1 and 113,212,120, 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).