there are infinity odd composite numbers
It is impossible to list the infinite number of composite odd numbers.
That's an infinite list.
That's an infinite list.
If you want both then it is every number, all numbers are eather prime or composite.
what is the ratio or prime numbers to composite numbers in this list/10,11,2,13,14,15,16,1,7,18,19,20,21
there are infinity odd composite numbers
The list of composite numbers is infinite.
It is impossible to list the infinite number of prime numbers and composite numbers.
It is impossible to list the infinite number of composite odd numbers.
That's an infinite list.
Look for a table of prime numbers. All the odd numbers that are NOT on this list are composite numbers.
18 prime numbers
The composite numbers in that list are 22 and 36 - you know they are composite, because they are even numbers. The other numbers are odd and prime.
That's an infinite list.
That's an infinite list.
That's an infinite list.