Q: Is 9,594,390 a Composite Number?

Why is 9,594,390 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 9,594,390 can be evenly divided by 1 2 3 5 6 10 13 15 26 30 39 65 73 78 130 146 195 219 337 365 390 438 674 730 949 1,011 1,095 1,685 1,898 2,022 2,190 2,847 3,370 4,381 4,745 5,055 5,694 8,762 9,490 10,110 13,143 14,235 21,905 24,601 26,286 28,470 43,810 49,202 65,715 73,803 123,005 131,430 147,606 246,010 319,813 369,015 639,626 738,030 959,439 1,599,065 1,918,878 3,198,130 4,797,195 and 9,594,390, with no remainder.

Since 9,594,390 cannot be divided by just 1 and 9,594,390, 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).