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LCM of 694, 771, 771

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


Find the LCM of 694, 771, 771 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 694, 771, 771. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 694,771,771

Given numbers are 694,771,771

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

The LCM of 694,771,771 is 535074.

Find LCM of 694,771,771 with Prime Factorization


3 694, 771, 771
257 694, 257, 257
694, 1, 1

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

3 x 257 x 694 x 1 x 1 = 535074

Therefore, the lowest common multiple of 694,771,771 is 535074.

LCM Formula to Find Lowest Common Multiple of 694,771,771

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.

694 x 771 x 771 = 412542054

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.

694 : 1, 2, 347, 694

771 : 1, 3, 257, 771

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 694,771,771, is 1.

Now, the common factors can be found like this.

694:2x 347

771:3x 257

771:3x 257

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

3x 257 = 771

Therefore, the value for common factors is 771.

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 = 412542054/(1x771)

LCM = 412542054/771

LCM = 535074

Thus, we can understand that the LCM of 694,771,771 is 535074.

LCM of two or more Numbers Calculation Examples

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FAQs on LCM of 694, 771, 771

1. What is the LCM of 694, 771, 771?

Answer: LCM of 694, 771, 771 is 535074.

2. How to calculate the LCM of 694, 771, 771?

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 694, 771, 771.

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}.