This is a GMAT Shots blog, aimed at providing GMAT aspirants with concise, useful information that'll help with their GMAT Preparation. This blog deals with 'What are Prime numbers, and how to determine if a number is prime?' Be sure to check out our other posts in the GMAT Shots Series. What are prime numbers? A Prime number put simply, is a positive integer that … [Read more...] about What are prime numbers & how to find prime numbers?