Q: Is 230,160,420 a Composite Number?

Why is 230,160,420 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 230,160,420 can be evenly divided by 1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 84 90 105 108 126 135 140 180 189 210 252 270 315 378 420 540 630 756 945 1,260 1,890 3,780 60,889 121,778 182,667 243,556 304,445 365,334 426,223 548,001 608,890 730,668 852,446 913,335 1,096,002 1,217,780 1,278,669 1,644,003 1,704,892 1,826,670 2,131,115 2,192,004 2,557,338 2,740,005 3,288,006 3,653,340 3,836,007 4,262,230 5,114,676 5,480,010 6,393,345 6,576,012 7,672,014 8,220,015 8,524,460 10,960,020 11,508,021 12,786,690 15,344,028 16,440,030 19,180,035 23,016,042 25,573,380 32,880,060 38,360,070 46,032,084 57,540,105 76,720,140 115,080,210 and 230,160,420, with no remainder.

Since 230,160,420 cannot be divided by just 1 and 230,160,420, 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).