Q: Is 165,150,150 a Composite Number?

Why is 165,150,150 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 165,150,150 can be evenly divided by 1 2 3 5 6 10 11 15 22 25 30 33 50 55 66 75 101 110 150 165 202 275 303 330 505 550 606 825 991 1,010 1,111 1,515 1,650 1,982 2,222 2,525 2,973 3,030 3,333 4,955 5,050 5,555 5,946 6,666 7,575 9,910 10,901 11,110 14,865 15,150 16,665 21,802 24,775 27,775 29,730 32,703 33,330 49,550 54,505 55,550 65,406 74,325 83,325 100,091 109,010 148,650 163,515 166,650 200,182 272,525 300,273 327,030 500,455 545,050 600,546 817,575 1,000,910 1,101,001 1,501,365 1,635,150 2,202,002 2,502,275 3,002,730 3,303,003 5,004,550 5,505,005 6,606,006 7,506,825 11,010,010 15,013,650 16,515,015 27,525,025 33,030,030 55,050,050 82,575,075 and 165,150,150, with no remainder.

Since 165,150,150 cannot be divided by just 1 and 165,150,150, 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).