Q: Is 135,430,020 a Composite Number?

Why is 135,430,020 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 135,430,020 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 68,399 136,798 205,197 273,596 341,995 410,394 615,591 683,990 752,389 820,788 1,025,985 1,231,182 1,367,980 1,504,778 2,051,970 2,257,167 2,462,364 3,009,556 3,077,955 3,761,945 4,103,940 4,514,334 6,155,910 6,771,501 7,523,890 9,028,668 11,285,835 12,311,820 13,543,002 15,047,780 22,571,670 27,086,004 33,857,505 45,143,340 67,715,010 and 135,430,020, with no remainder.

Since 135,430,020 cannot be divided by just 1 and 135,430,020, 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).