HCF of 170 and 238 is the largest possible number that divides 170 and 238 exactly without any remainder. The factors of 170 and 238 are 1, 2, 5, 10, 17, 34, 85, 170 and 1, 2, 7, 14, 17, 34, 119, 238 respectively. There are 3 commonly used methods to find the HCF of 17...
HCF of 27 and 45 is the largest possible number which divides 27 and 45 without leaving any remainder. The methods to compute the HCF of 27, 45 are explained here.
The LCM and HCF calculator (also called the LCD and GCD finder) will determine the least common multiple and greatest common factor of a set of two to n numbers. You can also compute the LCM and HCF by hand or use the LCM calculator or the HCF calculator
To find the HCF (Highest Common Factor) and LCM (Lowest Common Multiple) of the numbers 3, 6, 24, and 12, we can follow these steps:Step 1: Prime Factorization First, we need to find the prime factorization of each number.<
,Prime Factorizationis a method of getting the factors of a number that areprime numbers. Whether we are using Factor Tree or Tabular Division, our goal is to end up with prime factors, multiply them and declare it as the HCF. The first five prime numbers are 2, 3, 5, 7, and 11....
Example:If 3 and 8 are two numbers. LCM (3,8) = 24 HCF (3,8) = 1 LCM (3,8) x HCF (3,8) = 24 x 1 = 24 Also, 3 x 8 = 24 Hence, proved. Note:This property is applicable for only two numbers. Property 2 HCF of co-prime numbers is 1. Therefore, the LCM of given...
Find the HCF of12,34and45 View Solution IfP=23.310.5,Q=25.3.7, then find the HCF of P and Q. View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep,...
Being able to find the Highest Common Factor (HCF) and Lowest Common Multiple (LCM) of two numbers will help you when it comes to working with fractions, but there are also many real-life applications that use them. See how good you are in this middle school Math quiz.Read ...
So Finally the HCF of the numbers 150, 210 & 375 is 15. Example : 2 Find the greatest number that will divided 640, 710 and 1526 so as to leave 11,7 &9 as a remainders respectively. Step 1: Subtract all numbers with there respective remainders i.e 640-11=629, 710-7=703 and ...
All the common prime factors are the HCF (use the lower power of each common element). Example: Finding the highest common factor of the numbers \(16\) and \(24\) . You have to write each number as a product of its prime factors. \(16=2^{4} \quad 24=2^{3} \times 3\)You...