The HCF of two or more numbers is the greatest number that divides each of them exactly. The LCM of two or more numbers is the smallest of the common multiples of those numbers. Learn more about how to find the HCF and LCM in this article.
HCF and LCM in Quantitative Aptitude - Learn about HCF (Highest Common Factor) and LCM (Lowest Common Multiple) in quantitative aptitude. Understand their definitions, properties, and how to calculate them effectively.
Lowest Common Factor (LCM) and Highest Common Factor (HCF): DefinitionLowest Common Factor (LCM)Definition: LCM stands for Lowest or Least Common Multiple. In other words, the LCM of two or more numbers is the smallest positive integer divisible by all the given numbers.Example: Consider this...
To find the greatest number that will divide x, y and z leaving the same remainder ‘r’ in each case. Required number = HCF of (x -r), (y- r) and (z- r) Largest number which divides x, y, z to leave same remainder = H.C.F. of (y-x), (z-y), (z-x). HCF of tw...
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HCF and LCM: Students willing to know HCF and LCM formula can refer to this article. The LCM and HCF full forms are Lowest Common Multiple full and Highest Common Factor, respectively. These concepts occupy significance both in school-level mathematics as well as in higher classes. Basic ...
Relationship Between LCM and HCF Difference Between LCM and HCF FAQ What is The Least Common Multiple (LCM)? The Least Common Multiple (LCM) is the smallest or least common multiple that two or more numbers have in common. Finding the LCM helps us determine a common reference point for the...
根据公式:两数乘积 = HCF × LCM,可得:27 × x = 9 × 459 解得:x = (9 × 459) / 27 计算过程: 9× 459 = 4131 4131 ÷ 27 = 153 验证: - **HCF验证**:将27和153分解质因数: 27 = 3 × 3 × 3 153 = 3 × 3 × 17 公共质因数为3 × 3 = 9(与题目条件一致)。 - ...
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.<
To find the LCM and HCF of the given pairs of the integers, first, find the prime factors of the given pairs of numbers. Then, find the product of the smallest power of each common factor in the numbers. This will ...