Q: Is 8,395,365 a Composite Number?

Why is 8,395,365 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 8,395,365 can be evenly divided by 1 3 5 11 15 17 33 41 51 55 73 85 123 165 187 205 219 255 365 451 561 615 697 803 935 1,095 1,241 1,353 2,091 2,255 2,409 2,805 2,993 3,485 3,723 4,015 6,205 6,765 7,667 8,979 10,455 12,045 13,651 14,965 18,615 23,001 32,923 38,335 40,953 44,895 50,881 68,255 98,769 115,005 152,643 164,615 204,765 254,405 493,845 559,691 763,215 1,679,073 2,798,455 and 8,395,365, with no remainder.

Since 8,395,365 cannot be divided by just 1 and 8,395,365, 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).