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LCM of 711, 802, 751, 802

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


Find the LCM of 711, 802, 751, 802 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 711, 802, 751, 802. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 711,802,751,802

Given numbers are 711,802,751,802

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

The LCM of 711,802,751,802 is 428236722.

Find LCM of 711,802,751,802 with Prime Factorization


2 711, 802, 751, 802
401 711, 401, 751, 401
711, 1, 751, 1

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

2 x 401 x 711 x 1 x 751 x 1 = 428236722

Therefore, the lowest common multiple of 711,802,751,802 is 428236722.

LCM Formula to Find Lowest Common Multiple of 711,802,751,802

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.

711 x 802 x 751 x 802 = 343445851044

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.

711 : 1, 3, 9, 79, 237, 711

802 : 1, 2, 401, 802

751 : 1, 751

802 : 1, 2, 401, 802

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 711,802,751,802, is 1.

Now, the common factors can be found like this.

711:3x 3x 79

802:2x 401

751:751

802:2x 401

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

2x 401 = 802

Therefore, the value for common factors is 802.

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 = 343445851044/(1x802)

LCM = 343445851044/802

LCM = 428236722

Thus, we can understand that the LCM of 711,802,751,802 is 428236722.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 711, 802, 751, 802

1. What is the LCM of 711, 802, 751, 802?

Answer: LCM of 711, 802, 751, 802 is 428236722.

2. How to calculate the LCM of 711, 802, 751, 802?

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 711, 802, 751, 802.

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}.