Q: Is 1,675,860 a Composite Number?

Why is 1,675,860 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 1,675,860 can be evenly divided by 1 2 3 4 5 6 10 12 15 17 20 30 31 34 51 53 60 62 68 85 93 102 106 124 155 159 170 186 204 212 255 265 310 318 340 372 465 510 527 530 620 636 795 901 930 1,020 1,054 1,060 1,581 1,590 1,643 1,802 1,860 2,108 2,635 2,703 3,162 3,180 3,286 3,604 4,505 4,929 5,270 5,406 6,324 6,572 7,905 8,215 9,010 9,858 10,540 10,812 13,515 15,810 16,430 18,020 19,716 24,645 27,030 27,931 31,620 32,860 49,290 54,060 55,862 83,793 98,580 111,724 139,655 167,586 279,310 335,172 418,965 558,620 837,930 and 1,675,860, with no remainder.

Since 1,675,860 cannot be divided by just 1 and 1,675,860, 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).