Q: Is 3,001,320 a Composite Number?

Why is 3,001,320 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 3,001,320 can be evenly divided by 1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 397 420 504 540 630 756 794 840 945 1,080 1,191 1,260 1,512 1,588 1,890 1,985 2,382 2,520 2,779 3,176 3,573 3,780 3,970 4,764 5,558 5,955 7,146 7,560 7,940 8,337 9,528 10,719 11,116 11,910 13,895 14,292 15,880 16,674 17,865 21,438 22,232 23,820 25,011 27,790 28,584 33,348 35,730 41,685 42,876 47,640 50,022 53,595 55,580 66,696 71,460 75,033 83,370 85,752 100,044 107,190 111,160 125,055 142,920 150,066 166,740 200,088 214,380 250,110 300,132 333,480 375,165 428,760 500,220 600,264 750,330 1,000,440 1,500,660 and 3,001,320, with no remainder.

Since 3,001,320 cannot be divided by just 1 and 3,001,320, 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).