Q: Is 1,435,070 a Composite Number?

Why is 1,435,070 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 1,435,070 can be evenly divided by 1 2 5 7 10 13 14 19 26 35 38 65 70 83 91 95 130 133 166 182 190 247 266 415 455 494 581 665 830 910 1,079 1,162 1,235 1,330 1,577 1,729 2,158 2,470 2,905 3,154 3,458 5,395 5,810 7,553 7,885 8,645 10,790 11,039 15,106 15,770 17,290 20,501 22,078 37,765 41,002 55,195 75,530 102,505 110,390 143,507 205,010 287,014 717,535 and 1,435,070, with no remainder.

Since 1,435,070 cannot be divided by just 1 and 1,435,070, 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).