WebApr 7, 2024 · Step 1: Firstly, find all the prime factors of each given number. Step 2: Now, list down all the prime numbers found, as many times as these numbers occur most often for anyone given number. Step 3: In step 3, you need to multiply the list of prime factors together to find the LCM. WebStep 1: Write down the multiples of the given numbers. Multiples of 8 = 8, 16, 24, 32, 40, 48, 56, 64, 72 Multiples of 14 = 14, 28, 42, 56, 70, 84 Step 2: Look out for the common multiple in the multiples of all numbers. Multiples of 8 = 8, 16, 24, 32, 40, 48, 56, 64, 72 Multiples of 14 = 14, 28, 42, 56, 70, 84
What is the hcf of 18 and 9? - Answers
WebMar 11, 2024 · To use brute force method, list the multiples of 6 and 15 Multiples of 6 =6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102, Multiples of 15 … WebFeb 25, 2014 · LCM=18=2*32 HCF (guess that is what u meant, highest common factor)=3 Possibilities: 3 and 18, 6 and 9, three or all of the numbers together. Note: 3 and 6 gives a LCM of 6 3 and 9 gives a LCM of 9 6 and 18 gives a HCF of 6 9 and 18 gives a HCF of 9 Three or four out of the numbers (3,6,9 and 18) will give you LCM of 18 and HCF of 3 as … erl realty llc
Find the LCM 6 , 15 , 20 Mathway
WebMay 7, 2024 · The lowest multiple in common is 30. LCM (5,6,15) = 30. You can also use prime factorization to find the LCM. Prime factorize each number. 5: 5. 6: 2 ×3. 15: 3 ×5. Multiply each factor the greatest number of times it … Webthe GCF of 36 & 24. factors of 36 = 2*2*3*3. 24 = 2*2*2* 3. choose the smallest number that is common to both 24 & 36. and multiply them. thus the GCF = 2*2 * 3 = 12. the gcf is 12. they have the common factor 12 and. that is the greatest factor. Web6 6 , 15 15 , 20 20 The LCM is the smallest positive number that all of the numbers divide into evenly. 1. List the prime factors of each number. 2. Multiply each factor the greatest … fine arts building los angeles