Q: Is 8,297,080 a Composite Number?

Why is 8,297,080 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 8,297,080 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 44 55 88 109 110 173 218 220 346 436 440 545 692 865 872 1,090 1,199 1,384 1,730 1,903 2,180 2,398 3,460 3,806 4,360 4,796 5,995 6,920 7,612 9,515 9,592 11,990 15,224 18,857 19,030 23,980 37,714 38,060 47,960 75,428 76,120 94,285 150,856 188,570 207,427 377,140 414,854 754,280 829,708 1,037,135 1,659,416 2,074,270 4,148,540 and 8,297,080, with no remainder.

Since 8,297,080 cannot be divided by just 1 and 8,297,080, 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).