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Just put all of the multiple out to 10 multiples then check if any of them are common. then go out to 20 multiples and check if any of them are common. keep doing this until you find a LCM

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Q: What method would you use to find the LCM of 4 numbers?
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What method would you useto find he LCM of a group of four numbers?

Prime factorization.


What is the LCM of 440550 with method?

Two or more numbers are needed to find the LCM


How do you find the LCM of 3 numbers through the common division method?

Find the LCM of the first two numbers and then find the LCM of that number and the third one. That answer will be the LCM of all three.


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What method would you use to find the LCM of a group of four numbers?

You write down the multiples of those four numbers and find the LCM. EX. 1:1,2,3,4,5,6,7,8,9,10,11,12 2:1,2 3:1,3 4:1,2,3 So the LCM is 2.


Program in 'c' to find the LCM of any given five numbers?

Just write a method or function that calculates the LCM for two numbers at a time. Then calculate the LCM for the first two numbers, get the LCM of the result with the third number, etc.Just write a method or function that calculates the LCM for two numbers at a time. Then calculate the LCM for the first two numbers, get the LCM of the result with the third number, etc.Just write a method or function that calculates the LCM for two numbers at a time. Then calculate the LCM for the first two numbers, get the LCM of the result with the third number, etc.Just write a method or function that calculates the LCM for two numbers at a time. Then calculate the LCM for the first two numbers, get the LCM of the result with the third number, etc.


What is the LCM of 25 using prime factorization?

You need at least two numbers to find an LCM no matter what method you choose.


What is the LCM of 20 using prime factorization?

It doesn't matter which method you use. You still need at least two numbers to find an LCM. There is no LCM of 20.


What is the LCM of 81224?

You can not find the LCM of 81224. In order to find a least common multiple, you have to have at least two different numbers. An example would be the LCM for the numbers 81 and 224 is 18144.


What is the algorithm of LCM of more than 3 numbers?

If you use methods based on prime factors, it is the same whether you have 2, 3, or more numbers: find all the factors that occur in any of your numbers. If you use a method based on Euclid's Algorithm (that is, lcm(a, b) = a x b / gcf(a, b), where you find the gcf with Euclid's Algorithm), then you can find the lcm for two numbers at a time. For example, to get the lcm of four numbers, find the lcm of the first two, then the lcm of the result and the third number, than the lcm of the result and the fourth number.


How do you find the method to find the GCF and LCM of 110and 22?

22 is a factor of 110. 110 is a multiple of 22. That means that 22 is the GCF and 110 is the LCM of those two numbers.


What is the LCM of 5?

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