Q: Is 43,162,020 a Composite Number?

Why is 43,162,020 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 43,162,020 can be evenly divided by 1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 396 495 660 990 1,980 21,799 43,598 65,397 87,196 108,995 130,794 196,191 217,990 239,789 261,588 326,985 392,382 435,980 479,578 653,970 719,367 784,764 959,156 980,955 1,198,945 1,307,940 1,438,734 1,961,910 2,158,101 2,397,890 2,877,468 3,596,835 3,923,820 4,316,202 4,795,780 7,193,670 8,632,404 10,790,505 14,387,340 21,581,010 and 43,162,020, with no remainder.

Since 43,162,020 cannot be divided by just 1 and 43,162,020, 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).