Q: Is 1,400,652 a Composite Number?

Why is 1,400,652 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 1,400,652 can be evenly divided by 1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 66 81 99 108 131 132 162 198 243 262 297 324 393 396 486 524 594 786 891 972 1,179 1,188 1,441 1,572 1,782 2,358 2,673 2,882 3,537 3,564 4,323 4,716 5,346 5,764 7,074 8,646 10,611 10,692 12,969 14,148 17,292 21,222 25,938 31,833 38,907 42,444 51,876 63,666 77,814 116,721 127,332 155,628 233,442 350,163 466,884 700,326 and 1,400,652, with no remainder.

Since 1,400,652 cannot be divided by just 1 and 1,400,652, 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).