Prime Numbers Made Easy: Learn How to Identify Them 🔢

This video explains what prime numbers are and how to find out if a number is a prime or not. Practice questions are at the end of the video.

For a refresher on factors see our video: https://youtu.be/4EkhaETrcnY

Skip to:
00:00 Introduction
00:22 What is a prime number
01:32 Is the number one a prime number?
01:55 How to check if a number is a prime
03:13 The first twenty prime numbers
03:41 Practice questions



Educational maths help videos to learn mathematics for school, exams or just general life. New videos added weekly.

LIKE AND SUBSCRIBE

Below are some links to products we recommend:
Casio Scientific Calculator Black: https://amzn.to/3E4FBRF
Casio Scientific Calculator Blue: https://amzn.to/2Zb5twk
Casio Scientific Calculator Pink: https://amzn.to/3lWdHBf

An excellent book if you're teaching mathematics or helping your children:
The Elephant in the Classroom by Jo Boaler: https://amzn.to/3vwzra4

Linking rods can be used for a variety of topics: https://amzn.to/3vuZnD7


Follow us:
Instagram: https://www.instagram.com/minitymaths/
Twitter: https://twitter.com/MinityMaths
Facebook: https://www.facebook.com/minitymaths

#maths #math #mathematics #learnmath #mathhelp #mathsteachingresources #GCSE


With thanks to Mixkit for sound effects and/or music https://mixkit.co/