Q: Is 215,010,080 a Composite Number?

Why is 215,010,080 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 215,010,080 can be evenly divided by 1 2 4 5 8 10 16 19 20 32 38 40 76 80 95 107 152 160 190 214 304 380 428 535 608 661 760 856 1,070 1,322 1,520 1,712 2,033 2,140 2,644 3,040 3,305 3,424 4,066 4,280 5,288 6,610 8,132 8,560 10,165 10,576 12,559 13,220 16,264 17,120 20,330 21,152 25,118 26,440 32,528 40,660 50,236 52,880 62,795 65,056 70,727 81,320 100,472 105,760 125,590 141,454 162,640 200,944 251,180 282,908 325,280 353,635 401,888 502,360 565,816 707,270 1,004,720 1,131,632 1,343,813 1,414,540 2,009,440 2,263,264 2,687,626 2,829,080 5,375,252 5,658,160 6,719,065 10,750,504 11,316,320 13,438,130 21,501,008 26,876,260 43,002,016 53,752,520 107,505,040 and 215,010,080, with no remainder.

Since 215,010,080 cannot be divided by just 1 and 215,010,080, 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).