Q: Is 67,701,040 a Composite Number?

Why is 67,701,040 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 67,701,040 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 107 110 176 214 220 428 440 535 719 856 880 1,070 1,177 1,438 1,712 2,140 2,354 2,876 3,595 4,280 4,708 5,752 5,885 7,190 7,909 8,560 9,416 11,504 11,770 14,380 15,818 18,832 23,540 28,760 31,636 39,545 47,080 57,520 63,272 76,933 79,090 94,160 126,544 153,866 158,180 307,732 316,360 384,665 615,464 632,720 769,330 846,263 1,230,928 1,538,660 1,692,526 3,077,320 3,385,052 4,231,315 6,154,640 6,770,104 8,462,630 13,540,208 16,925,260 33,850,520 and 67,701,040, with no remainder.

Since 67,701,040 cannot be divided by just 1 and 67,701,040, 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).