sieve of Eratosthenes
type: Concept
broader: sieve method
preferred label: غربال اراتستن @fa
related: prime number

sieve method
type: Concept
narrower: sieve of Eratosthenes
preferred label: روش غربال @fa

prime number
type: Concept
preferred label: عدد اول @fa
related: sieve of Eratosthenes