Q: Is 143,311,050 a Composite Number?

Why is 143,311,050 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 143,311,050 can be evenly divided by 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 167 225 334 450 501 835 1,002 1,503 1,670 1,907 2,505 3,006 3,814 4,175 5,010 5,721 7,515 8,350 9,535 11,442 12,525 15,030 17,163 19,070 25,050 28,605 34,326 37,575 47,675 57,210 75,150 85,815 95,350 143,025 171,630 286,050 318,469 429,075 636,938 858,150 955,407 1,592,345 1,910,814 2,866,221 3,184,690 4,777,035 5,732,442 7,961,725 9,554,070 14,331,105 15,923,450 23,885,175 28,662,210 47,770,350 71,655,525 and 143,311,050, with no remainder.

Since 143,311,050 cannot be divided by just 1 and 143,311,050, 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).