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LCM of 854, 788, 183, 892

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


Find the LCM of 854, 788, 183, 892 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 854, 788, 183, 892. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 854,788,183,892

Given numbers are 854,788,183,892

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

The LCM of 854,788,183,892 is 225102444.

Find LCM of 854,788,183,892 with Prime Factorization


2 854, 788, 183, 892
2 427, 394, 183, 446
61 427, 197, 183, 223
7, 197, 3, 223

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

2 x 2 x 61 x 7 x 197 x 3 x 223 = 225102444

Therefore, the lowest common multiple of 854,788,183,892 is 225102444.

LCM Formula to Find Lowest Common Multiple of 854,788,183,892

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.

854 x 788 x 183 x 892 = 109849992672

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.

854 : 1, 2, 7, 14, 61, 122, 427, 854

788 : 1, 2, 4, 197, 394, 788

183 : 1, 3, 61, 183

892 : 1, 2, 4, 223, 446, 892

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 854,788,183,892, is 1.

Now, the common factors can be found like this.

854:2x 7x 61

788:2x 2x 197

183:3x 61

892:2x 2x 223

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 2x 61 = 488

Therefore, the value for common factors is 488.

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 = 109849992672/(1x488)

LCM = 109849992672/488

LCM = 225102444

Thus, we can understand that the LCM of 854,788,183,892 is 225102444.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 854, 788, 183, 892

1. What is the LCM of 854, 788, 183, 892?

Answer: LCM of 854, 788, 183, 892 is 225102444.

2. How to calculate the LCM of 854, 788, 183, 892?

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 854, 788, 183, 892.

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}.