Q: Is 130,315,020 a Composite Number?

Why is 130,315,020 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 130,315,020 can be evenly divided by 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 47 55 60 66 94 110 132 141 165 188 220 235 282 330 470 517 564 660 705 940 1,034 1,410 1,551 2,068 2,585 2,820 3,102 4,201 5,170 6,204 7,755 8,402 10,340 12,603 15,510 16,804 21,005 25,206 31,020 42,010 46,211 50,412 63,015 84,020 92,422 126,030 138,633 184,844 197,447 231,055 252,060 277,266 394,894 462,110 554,532 592,341 693,165 789,788 924,220 987,235 1,184,682 1,386,330 1,974,470 2,171,917 2,369,364 2,772,660 2,961,705 3,948,940 4,343,834 5,923,410 6,515,751 8,687,668 10,859,585 11,846,820 13,031,502 21,719,170 26,063,004 32,578,755 43,438,340 65,157,510 and 130,315,020, with no remainder.

Since 130,315,020 cannot be divided by just 1 and 130,315,020, 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).