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LCM of 807, 429, 439, 802

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


Find the LCM of 807, 429, 439, 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 807, 429, 439, 802. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 807,429,439,802

Given numbers are 807,429,439,802

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

The LCM of 807,429,439,802 is 40630153278.

Find LCM of 807,429,439,802 with Prime Factorization


3 807, 429, 439, 802
269, 143, 439, 802

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

3 x 269 x 143 x 439 x 802 = 40630153278

Therefore, the lowest common multiple of 807,429,439,802 is 40630153278.

LCM Formula to Find Lowest Common Multiple of 807,429,439,802

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.

807 x 429 x 439 x 802 = 121890459834

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.

807 : 1, 3, 269, 807

429 : 1, 3, 11, 13, 33, 39, 143, 429

439 : 1, 439

802 : 1, 2, 401, 802

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 807,429,439,802, is 1.

Now, the common factors can be found like this.

807:3x 269

429:3x 11x 13

439:439

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.

3 = 3

Therefore, the value for common factors is 3.

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 = 121890459834/(1x3)

LCM = 121890459834/3

LCM = 40630153278

Thus, we can understand that the LCM of 807,429,439,802 is 40630153278.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 807, 429, 439, 802

1. What is the LCM of 807, 429, 439, 802?

Answer: LCM of 807, 429, 439, 802 is 40630153278.

2. How to calculate the LCM of 807, 429, 439, 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 807, 429, 439, 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}.