Q: Is 38,587,680 a Composite Number?

Why is 38,587,680 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 38,587,680 can be evenly divided by 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 127 144 160 180 211 240 254 288 360 381 422 480 508 633 635 720 762 844 1,016 1,055 1,143 1,266 1,270 1,440 1,524 1,688 1,899 1,905 2,032 2,110 2,286 2,532 2,540 3,048 3,165 3,376 3,798 3,810 4,064 4,220 4,572 5,064 5,080 5,715 6,096 6,330 6,752 7,596 7,620 8,440 9,144 9,495 10,128 10,160 11,430 12,192 12,660 15,192 15,240 16,880 18,288 18,990 20,256 20,320 22,860 25,320 26,797 30,384 30,480 33,760 36,576 37,980 45,720 50,640 53,594 60,768 60,960 75,960 80,391 91,440 101,280 107,188 133,985 151,920 160,782 182,880 214,376 241,173 267,970 303,840 321,564 401,955 428,752 482,346 535,940 643,128 803,910 857,504 964,692 1,071,880 1,205,865 1,286,256 1,607,820 1,929,384 2,143,760 2,411,730 2,572,512 3,215,640 3,858,768 4,287,520 4,823,460 6,431,280 7,717,536 9,646,920 12,862,560 19,293,840 and 38,587,680, with no remainder.

Since 38,587,680 cannot be divided by just 1 and 38,587,680, 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).