Q: Is 1,306,760 a Composite Number?

Why is 1,306,760 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 1,306,760 can be evenly divided by 1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 91 104 130 140 182 260 280 359 364 455 520 718 728 910 1,436 1,795 1,820 2,513 2,872 3,590 3,640 4,667 5,026 7,180 9,334 10,052 12,565 14,360 18,668 20,104 23,335 25,130 32,669 37,336 46,670 50,260 65,338 93,340 100,520 130,676 163,345 186,680 261,352 326,690 653,380 and 1,306,760, with no remainder.

Since 1,306,760 cannot be divided by just 1 and 1,306,760, 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).