👉 Spivs is a type of mathematical expression used in computer science and programming. It stands for "Sieve of Eratosthenes" or "Eratosthenes' sieve". This algorithm was invented by Eratosthenes, an ancient Greek mathematician, to find all the prime numbers less than a given number N. The basic idea behind this algorithm is that you start with a list of all integers up to N and then repeatedly remove one integer from the list until all
