Q: Is 7,832,750 a Composite Number?

Why is 7,832,750 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 7,832,750 can be evenly divided by 1 2 5 10 17 19 25 34 38 50 85 95 97 125 170 190 194 250 323 425 475 485 646 850 950 970 1,615 1,649 1,843 2,125 2,375 2,425 3,230 3,298 3,686 4,250 4,750 4,850 8,075 8,245 9,215 12,125 16,150 16,490 18,430 24,250 31,331 40,375 41,225 46,075 62,662 80,750 82,450 92,150 156,655 206,125 230,375 313,310 412,250 460,750 783,275 1,566,550 3,916,375 and 7,832,750, with no remainder.

Since 7,832,750 cannot be divided by just 1 and 7,832,750, 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).