What is the HCF of 12, 18, 21? View Solution What is the HCF of 64, 120 and 144? View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths DC Pandey Solutions for Physics ...
The smallest power of 2 is 21.The smallest power of 3 is 31.There is no common prime factor of 7 in both numbers. To calculate the HCF, multiply all of the common prime factors together.HCF = 2^1 * 3^1 = 2 * 3 = 6Therefore, the HCF of 18 and 28 is 6....
解析 【解析】(1)Solutions:The HCF of two consecutive numbers is 1Example: The HCF of 2 and 3 is 1(2)The HCF of two consecutive even numbers is2Example: The HCF of 2 and 4 is 2(3)The HCF of two consecutive odd numbers is1Example: The HCF of 3 and 5 is 1 ...
HCF: A common factor of two or more numbers is a factor that is shared by the numbers. The highest common factor (HCF) of those numbers is found by finding all common factors of the numbers and selecting the largest one.For example,...
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What is an HCF file? File used by the HAM Runtime, a program used for running .HAM and .EHAM executables; can store both HAM and EHAM files; may also contain an md5 checksum, developer information, and other program information. More Information HCF files can be edited by HCF Edit, a...
What is the lcm and hcf of 36,96,72 Solution Theprimefatorisationof36,96and72is:36=2×2×3×396=2×2×2×2×2×372=2×2×2×3×3LCM=2×2×2×2×2×3×3=288HCF=2×2×3=12 Suggest Corrections 3
LCM(68, 102) = 204
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HCF of any two or more numbers is never greater than any of the given numbers. Examples using HCF Formulas Example 1: Prove the HCF formula: LCM (12 & 15) × HCF (12 & 15) = Product of 12 and 15 Solution:First finding the HCF and LCM of both the numbers ...