The LCM is 24. The LCM of 2 and 8 is 2? 2 is not the LCM of 2 and 8, 8 is. LCM means Least Common Multiple. To find the LCM of 2 and 8 you have to list the multiples: 2, 4, 6, 8, 10, 12 etc. 8, 16, 24, 32 etc. The LCM is the lowest number in both the li...
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...
To find the LCM of 15 and 8, one effective method is comparing their prime factorizations. Start by breaking each number down into its prime factors. Follow these steps to determine the prime factorization of each number: What are the Factors of 15? What are the Factors of 8? Here is ...
曲线下面积的积分 114-What is Integration Finding the Area Under a Curve 08:18 积分基本定理:重新定义积分 115-The Fundamental Theorem of Calculus Redefining Integration 09:38 积分的性质和定积分的计算 116-Properties of Integrals and Evaluating Definite Integrals 09:48 计算不定积分 117-Evaluating...
The LCM is: 56 What is the least common multiple of 21 42 and 56? To find the least common multiple (LCM) of 21, 42, and 56, first find the prime factorization of each number. 21 = 3 x 7 42 = 2 x 3 x 7 56 = 2 x 2 x 2 x 7 Then, identify the highest power of each...
LCM = 2 × 2 × 3 × 4 = 48Relation Between LCM and HCFThe highest common factor of two or more numbers is the HCF of the given numbers. The smallest number among all common multiples of the given numbers is the least common multiple of two or more numbers. Assuming a and b are ...
- 3的幂次:max(1, 0, 1) = 1步骤3:计算LCMLCM = 2³ × 3¹ = 8 × 3 = 24选项分析:- A.3:8和12不是3的倍数,错误。- B.8:3和12不是8的倍数,错误。- C.24:24 ÷ 3=8,24 ÷ 8=3,24 ÷12=2,均整除,正确。- D.32:3和12不是32的倍数,错误。
LCM(3, 5) =3×5=15If b is the multiple of a, then the LCM of a and b is b.Example: LCM (5, 10) =10Solved Examples on Common Multiples1. What are the multiples of the number 9?Solution:We know that we can get multiples of a number by multiplying it by 1, 2, 3, …, ...
The LCM of 3 and 5 is 15. Now, let us convert them in such a way that the denominators become the same. Let us multiply the first fraction 2/3 with 5/5, that is, 2/3 × 5/5 = 10/15. Now, let us multiply the second fraction 4/5 with 3/3 that is, 4/5 × 3/3 = ...
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