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.
Let's Tute
Real Numbers: Finding the LCM
This video teaches the concept of least common multiple in mathematics, using examples of two bells ringing at different intervals. The teacher explains two methods of finding the least common multiple, one involving picturing the...
Curated Video
Find the GCF and LCM using prime factorization
In this lesson you will learn how to find the GCF and LCM of two whole numbers by using their prime factors.
Curated Video
Venn Diagrams
Use a Venn Diagram to find the greatest common factor and the least common multiple of two numbers.
Math Playground
How Do You Find GCF and LCM?
Using the numbers 225 and 270, the narrator explains how to find the greatest common factor and the least common multiple. This presentation could be used in conjunction with other videos in a series exploring how to identify prime...
Curated OER
How Do You Put Fractions in Order Using an LCD?
Put fractions with different original denominators in order using the least common denominator. Once she has shown how to find the least common denominator, an instructor constructs equivalent fractions that are more easily compared to...
Curated OER
How Do You Put Fractions in Order Using an LCD?
Put fractions with different original denominators in order using the least common denominator. Once she has shown how to find the least common denominator, an instructor constructs equivalent fractions that are more easily compared to...
Curated OER
How Do You Find the Greatest Common Factor of Two Numbers by Listing Their Factors?
Greatest common factor, least common multiple, prime factorization, multiples, factors, oh my! The instructor in this video shows how to make different lists of factors to find the greatest common factor. So take a peak and see how to...
Curated OER
How Do You Find the Least Common Multiple by Multiplying Common Factors?
Don't get Least Common Multiple mixed up with Greatest Common Factor, it's easy to do. Use the prime factor tree to find the prime factorization of each of the terms given. This is where it gets tricky figuring out the LCM, so watch this...
Curated OER
How Do You Find the Least Common Multiple of Monomials?
Looking for the least common multiple, not the greatest common factor. It's so easy to mix these up. It may seem a little confusing at first because there are variables and exponents in the monomial examples. Watch this video and get...
Imagine Learning Classroom
Learn Zillion: Find the Gcf and Lcm Using Prime Factorization
In this lesson, you will learn how to find the GCF and LCM of two whole numbers by using their prime factors. [4:40]
Math Playground
Math Playground: How Do You Find the Gcf and Lcm?
This video illustrates how to find the greatest common factor (GCF) and the least common multiple (LCM) of two numbers.