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LCM of 726, 927, 894, 430

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


Find the LCM of 726, 927, 894, 430 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 726, 927, 894, 430. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 726,927,894,430

Given numbers are 726,927,894,430

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

The LCM of 726,927,894,430 is 7186539690.

Find LCM of 726,927,894,430 with Prime Factorization


2 726, 927, 894, 430
3 363, 927, 447, 215
121, 309, 149, 215

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

2 x 3 x 121 x 309 x 149 x 215 = 7186539690

Therefore, the lowest common multiple of 726,927,894,430 is 7186539690.

LCM Formula to Find Lowest Common Multiple of 726,927,894,430

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.

726 x 927 x 894 x 430 = 258715428840

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.

726 : 1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726

927 : 1, 3, 9, 103, 309, 927

894 : 1, 2, 3, 6, 149, 298, 447, 894

430 : 1, 2, 5, 10, 43, 86, 215, 430

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 726,927,894,430, is 1.

Now, the common factors can be found like this.

726:2x 3x 11x 11

927:3x 3x 103

894:2x 3x 149

430:2x 5x 43

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

2x 2x 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 258715428840/(1x36)

LCM = 258715428840/36

LCM = 7186539690

Thus, we can understand that the LCM of 726,927,894,430 is 7186539690.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 726, 927, 894, 430

1. What is the LCM of 726, 927, 894, 430?

Answer: LCM of 726, 927, 894, 430 is 7186539690.

2. How to calculate the LCM of 726, 927, 894, 430?

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 726, 927, 894, 430.

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}.