Following my previous “Brain Boggler” article (the “Black Box” that inverted three signals using only two NOT gates along with as many AND and OR gates as you cared to use), I was quickly buried under ...

Write a number as a product of its prime factors To be able to find factors and write a number as a product of prime factors, having knowledge of powers and indices is useful. Remember: To find all ...

An algebraic technique which maps elements from distinct finite rings into subsets of another finite ring is defined, and a method for combining elements from distinct finite rings is demonstrated.