Yes.
605 is composite. (All whole numbers ending in 5 are composite numbers, except the number 5 itself.).
Composite divisible by at least 5
It is a composite number, not a prime number.
For a number to be divisible by another number it must be at least that number. As 3 is less than 605 it cannot be divisible by 605. Also 3 is not a FACTOR of 605, that is 3 does not divide into 605 without remainder.
No, 605 is not a prime number. It is divisible by 5 and 11, among other factors.
4,840 / 8 = 605
It is a composite number.284 is a composite number
94 is a composite number
It is a composite number.
It is a composite number.
Both. It is a number and it is composite.
Composite number