Q: Is 41,003,550 a Composite Number?

Why is 41,003,550 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 41,003,550 can be evenly divided by 1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 63 70 75 90 105 126 135 150 175 189 210 225 270 315 350 378 450 525 630 675 945 1,050 1,350 1,575 1,890 3,150 4,339 4,725 8,678 9,450 13,017 21,695 26,034 30,373 39,051 43,390 60,746 65,085 78,102 91,119 108,475 117,153 130,170 151,865 182,238 195,255 216,950 234,306 273,357 303,730 325,425 390,510 455,595 546,714 585,765 650,850 759,325 820,071 911,190 976,275 1,171,530 1,366,785 1,518,650 1,640,142 1,952,550 2,277,975 2,733,570 2,928,825 4,100,355 4,555,950 5,857,650 6,833,925 8,200,710 13,667,850 20,501,775 and 41,003,550, with no remainder.

Since 41,003,550 cannot be divided by just 1 and 41,003,550, 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).