Difficult to answer without knowing the numbers below. Choose multiples of 4. They will be even numbers.
There weren't any numbers given below.
In the absence of the numbers below, let's go with 24 and 48.
number of composite numbers below 20: 10composite numbers below 20: 4, 6, 8, 9, 10, 12, 14, 15, 16, 18
i think they are called negative numbers.
numbers below zero are called negative numbers.
All numbers have factors.