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LCM of 470, 971, 404

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 470, 971, 404 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 470, 971, 404. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 470,971,404

Given numbers are 470,971,404

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 470,971,404 is 92186740.

Find LCM of 470,971,404 with Prime Factorization


2 470, 971, 404
235, 971, 202

Multiply the prime numbers at the bottom and the left side.

2 x 235 x 971 x 202 = 92186740

Therefore, the lowest common multiple of 470,971,404 is 92186740.

LCM Formula to Find Lowest Common Multiple of 470,971,404

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

470 x 971 x 404 = 184373480

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

470 : 1, 2, 5, 10, 47, 94, 235, 470

971 : 1, 971

404 : 1, 2, 4, 101, 202, 404

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 470,971,404, is 1.

Now, the common factors can be found like this.

470:2x 5x 47

971:971

404:2x 2x 101

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 184373480/(1x2)

LCM = 184373480/2

LCM = 92186740

Thus, we can understand that the LCM of 470,971,404 is 92186740.

LCM of two or more Numbers Calculation Examples

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FAQs on LCM of 470, 971, 404

1. What is the LCM of 470, 971, 404?

Answer: LCM of 470, 971, 404 is 92186740.

2. How to calculate the LCM of 470, 971, 404?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 470, 971, 404.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.