Here are the methods we can use to find the HCF and LCM of given numbers. Let us learn both methods, one by one. Take an example of finding the highest common factor of 144, 104 and 160.

Dec 23, 2018 · How to Find HCF and LCM for Class 10: Step-by-Step Factorization Method. Once you find the prime factors of two or more numbers, to find the HCF, Just identify the prime factors common to all the numbers and form the product of these common factors as the HCF of the numbers. Example: Find the HCF of 60, 168 and 330.

Jan 22, 2025 · HCF is the largest number that divides two or more numbers without leaving a remainder, whereas LCM is the smallest multiple that is divisible by two or more integers. How to Find HCF and LCM? HCF is the Highest Common Factor which can …

Unit-8 | HCF and LCM | Class-10 Overview: HCF stands for Highest Common Factor and is the common factor in all the given expressions. LCM stands for Lowest Common Multiples and is the lowest multiple that is common in the multiplication table of the given expressions.

In mathematics, LCM represents the Least Common Multiple and HCF represents Highest Common Factor. The HCF and LCM questions that we have provided here will assist students comprehend how to find the LCM and HCF of the given numbers.

Jun 13, 2024 · The HCF of any two or more numbers refers to the largest number that can perfectly divide the given numbers. On the other hand, the LCM of any two or more numbers is the smallest number that is a multiple of the given numbers.

The main difference is that LCM (Least Common Multiple) is the smallest number that is a multiple of two or more numbers, while HCF (Highest Common Factor) is the largest number that divides two or more numbers exactly.

Apr 30, 2025 · Class 10 Maths | Real Numbers | Important Word Problems on LCM and HCF | CBSE 2025 | Kismam Academy---📚 **Welcome to Kismam Academy 9th to 12th!** In this ...

There are three methods of how to find the highest common factor of any two or more given numbers: How to calculate LCM and HCF? This is how to calculate LCM & HCF:- 1. Factorization Method. In the HCF by factorization method, we find the greatest common factor by listing down the factors of the numbers.

We use the Fundamental Theorem of Arithmetic for two main applications. First, we use it to prove the irrationality of many of the numbers you studied in Class IX, such as 2, 3 and 5 . Second, we apply this theorem to explore when exactly the decimal. q terminating repeating. We do so by looking at the prime factorisation of the denominator.