Q: Is 6,930,440 a Composite Number?

Why is 6,930,440 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 6,930,440 can be evenly divided by 1 2 4 5 8 10 11 19 20 22 38 40 44 55 76 88 95 110 152 190 209 220 380 418 440 760 829 836 1,045 1,658 1,672 2,090 3,316 4,145 4,180 6,632 8,290 8,360 9,119 15,751 16,580 18,238 31,502 33,160 36,476 45,595 63,004 72,952 78,755 91,190 126,008 157,510 173,261 182,380 315,020 346,522 364,760 630,040 693,044 866,305 1,386,088 1,732,610 3,465,220 and 6,930,440, with no remainder.

Since 6,930,440 cannot be divided by just 1 and 6,930,440, 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).