Q: Is 1,701,810 a Composite Number?

Why is 1,701,810 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 1,701,810 can be evenly divided by 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 135 162 165 191 198 270 297 330 382 405 495 573 594 810 891 955 990 1,146 1,485 1,719 1,782 1,910 2,101 2,865 2,970 3,438 4,202 4,455 5,157 5,730 6,303 8,595 8,910 10,314 10,505 12,606 15,471 17,190 18,909 21,010 25,785 30,942 31,515 37,818 51,570 56,727 63,030 77,355 94,545 113,454 154,710 170,181 189,090 283,635 340,362 567,270 850,905 and 1,701,810, with no remainder.

Since 1,701,810 cannot be divided by just 1 and 1,701,810, 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).