Q: Is 13,295,040 a Composite Number?

Why is 13,295,040 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 13,295,040 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 132 160 165 176 192 220 240 264 320 330 352 440 480 528 660 704 880 960 1,056 1,259 1,320 1,760 2,112 2,518 2,640 3,520 3,777 5,036 5,280 6,295 7,554 10,072 10,560 12,590 13,849 15,108 18,885 20,144 25,180 27,698 30,216 37,770 40,288 41,547 50,360 55,396 60,432 69,245 75,540 80,576 83,094 100,720 110,792 120,864 138,490 151,080 166,188 201,440 207,735 221,584 241,728 276,980 302,160 332,376 402,880 415,470 443,168 553,960 604,320 664,752 830,940 886,336 1,107,920 1,208,640 1,329,504 1,661,880 2,215,840 2,659,008 3,323,760 4,431,680 6,647,520 and 13,295,040, with no remainder.

Since 13,295,040 cannot be divided by just 1 and 13,295,040, 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).