Q: Is 8,107,800 a Composite Number?

Why is 8,107,800 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 8,107,800 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 13,513 27,026 40,539 54,052 67,565 81,078 108,104 135,130 162,156 202,695 270,260 324,312 337,825 405,390 540,520 675,650 810,780 1,013,475 1,351,300 1,621,560 2,026,950 2,702,600 4,053,900 and 8,107,800, with no remainder.

Since 8,107,800 cannot be divided by just 1 and 8,107,800, 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).