Q: Is 102,122,010 a Composite Number?

Why is 102,122,010 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 102,122,010 can be evenly divided by 1 2 3 5 6 9 10 15 18 30 45 90 181 362 543 905 1,086 1,629 1,810 2,715 3,258 5,430 6,269 8,145 12,538 16,290 18,807 31,345 37,614 56,421 62,690 94,035 112,842 188,070 282,105 564,210 1,134,689 2,269,378 3,404,067 5,673,445 6,808,134 10,212,201 11,346,890 17,020,335 20,424,402 34,040,670 51,061,005 and 102,122,010, with no remainder.

Since 102,122,010 cannot be divided by just 1 and 102,122,010, 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).