Q: Is 7,701,320 a Composite Number?

Why is 7,701,320 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 7,701,320 can be evenly divided by 1 2 4 5 8 10 11 20 22 23 40 44 46 55 88 92 110 115 184 220 230 253 440 460 506 761 920 1,012 1,265 1,522 2,024 2,530 3,044 3,805 5,060 6,088 7,610 8,371 10,120 15,220 16,742 17,503 30,440 33,484 35,006 41,855 66,968 70,012 83,710 87,515 140,024 167,420 175,030 192,533 334,840 350,060 385,066 700,120 770,132 962,665 1,540,264 1,925,330 3,850,660 and 7,701,320, with no remainder.

Since 7,701,320 cannot be divided by just 1 and 7,701,320, 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).