Q: Is 1,394,030 a Composite Number?

Why is 1,394,030 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 1,394,030 can be evenly divided by 1 2 5 10 11 19 22 23 29 38 46 55 58 95 110 115 145 190 209 230 253 290 319 418 437 506 551 638 667 874 1,045 1,102 1,265 1,334 1,595 2,090 2,185 2,530 2,755 3,190 3,335 4,370 4,807 5,510 6,061 6,670 7,337 9,614 12,122 12,673 14,674 24,035 25,346 30,305 36,685 48,070 60,610 63,365 73,370 126,730 139,403 278,806 697,015 and 1,394,030, with no remainder.

Since 1,394,030 cannot be divided by just 1 and 1,394,030, 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).