Curated Video
KS2 Primary Maths Age 9-13 - Number and Place Value: Prime Numbers - Explained
SchoolOnline's Primary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 9-13, they cover every key topic and sub topic covered in Maths in clear and easy to follow steps. This video looks at...
KnowMo
Introduction to Sets: Terminology and Notation
This video is a lecture on sets, covering the terminology and notation used in the topic. The instructor starts by defining sets as a collection of elements and introduces the concept of labeling sets with capital letters. The video...
Curated Video
The Locker Riddle
Understanding factorization makes seemingly huge math problems a lot easier to solve. Let's try it out with the Locker Riddle! Probability 5/5
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Square and prime Numbers - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Brian McLogan
Learn How to Factor Completely a Polynomial Given One Factor Using Synthetic Division
👉 Learn how to find all the zeros of a polynomial given one rational zero. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The zeros of a...
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Prime Numbers - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
msvgo
Fundamental Theorem of Arithmetic
It explains the Fundamental Theorem of Arithmetic. It also includes problems based on the theorem as well as their solutions.
Let's Tute
How to Find The Least Common Multiple (LCM) - Using Prime Fact
In this video we will learn How To Find The Least Common Multiple (LCM) Using Prime Factorization.
NUMBEROCK
Prime, Composite, and Square Numbers
Jeremy skateboards, does parkour, and even magically elevates in this fun video about the definitions of prime, composite, and square numbers. Then his friend Jenny helps him out in each chorus to make the song catchy in a way that won't...
Let's Tute
Real Numbers Introduction
In this video of Algebra, Real Numbers System and its Properties of Class 10 Mathematics is about Integers, Whole Numbers, Prime Numbers, composite Numbers, Rational Numbers, Irrational Numbers, etc.
Zach Star
The Math Major
This video covers the math major including applied math vs pure math, courses you'll take, and careers you can go into. The math major in undergrad involves a lot of the same classes whether you go into applied math or pure math include...
Professor Dave Explains
Divisibility, Prime Numbers, and Prime Factorization
Understanding prime numbers.
Khan Academy
Prime Factorization, Factors and Multiples, Pre-Algebra
Older elementary students will appreciate how clearly Sal explains how to find the prime factorization of 75. He shows the complete process, taking note of numbers that are and are not primes, and why.
Corbett Maths
Product of Primes
Here it is ... a video that shows the prime way to learn about prime factorization. Scholars watch an instructional video that shows how to find the prime factorization of a number. The method shown in the video is prime factorization...
Corbett Maths
Prime Numbers
The only factor to consider in determining prime numbers is the factors of the number. Young mathematicians learn to identify prime numbers. They see that a prime number is any number with only one and itself as its factors.
TED-Ed
Can You Solve the Fish Riddle?
Riddles are a great way to encourage learners to develop their logical thinking skills, and the fish riddle offers the perfect challenge. Viewers must determine how to rescue a series of tanks containing an endangered species of fish.
PBS
Are Prime Numbers Made Up?
Is math real? Scholars first learn about the Goldbach conjecture and prime numbers as an introduction to the philosophical idea of whether numbers actually exist. The video continues on to use an example of a circle to consider math from...
Krista King Math
Prime Factorization and Product of Primes
Demonstrate a method for finding the prime factorization of numbers using factor trees and a video that explains how to break a number down to its prime factors. The instructor reinforces the concept of factors by displaying the...
Krista King Math
Prime and Composite Numbers
Create an understanding of prime numbers with the class after watching a video that examines different numbers and recognizes prime numbers as being those that do not have other factors than one and itself. The narrator then...
Curated OER
What's a Prime Number?
What is a prime number? Is zero a prime number? Is one a prime number? No?! Is two a prime number? Yes. So what is the definition of a prime number? A prime number is a number that can only be divided by 1 and itself. Watch this short...
Curated OER
How Do You Find the Prime Factorization of a Number Using a Tree?
A factor tree? What's a factor tree? A tree of factors? A factor tree is a method use to do the prime factorization of an integer. It's not complicated. Watch the teacher as she explains the steps and shows how to write the answer as a...
Curated OER
How Do You Factor a Greatest Common Factor Out of an Expression?
What is the greatest common factor of two terms in an expression? First prime factor each of the terms. Then find the factors that they have in common. Multiply if needed. That is how to find the greatest common factor. Watch the video...
Curated OER
What's Another Definition for Prime and Composite Numbers?
Simply put, a prime number is a number that is divisible only by one and itself. All other numbers are composite.
Curated OER
Prime Numbers Sieve
A very quick look at a multiplication table and how to eliminate numbers according to multiples of 2,3, 5, and 7. After eliminating these multiples, the numbers you are left with are prime.