Q: Is 55,135,050 a Composite Number?

Why is 55,135,050 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 55,135,050 can be evenly divided by 1 2 3 5 6 10 15 25 30 31 50 62 71 75 93 142 150 155 167 186 213 310 334 355 426 465 501 710 775 835 930 1,002 1,065 1,550 1,670 1,775 2,130 2,201 2,325 2,505 3,550 4,175 4,402 4,650 5,010 5,177 5,325 6,603 8,350 10,354 10,650 11,005 11,857 12,525 13,206 15,531 22,010 23,714 25,050 25,885 31,062 33,015 35,571 51,770 55,025 59,285 66,030 71,142 77,655 110,050 118,570 129,425 155,310 165,075 177,855 258,850 296,425 330,150 355,710 367,567 388,275 592,850 735,134 776,550 889,275 1,102,701 1,778,550 1,837,835 2,205,402 3,675,670 5,513,505 9,189,175 11,027,010 18,378,350 27,567,525 and 55,135,050, with no remainder.

Since 55,135,050 cannot be divided by just 1 and 55,135,050, 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).