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LCM of 101, 622, 422, 870

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


Find the LCM of 101, 622, 422, 870 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 101, 622, 422, 870. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 101,622,422,870

Given numbers are 101,622,422,870

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

The LCM of 101,622,422,870 is 5766117270.

Find LCM of 101,622,422,870 with Prime Factorization


2 101, 622, 422, 870
101, 311, 211, 435

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

2 x 101 x 311 x 211 x 435 = 5766117270

Therefore, the lowest common multiple of 101,622,422,870 is 5766117270.

LCM Formula to Find Lowest Common Multiple of 101,622,422,870

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.

101 x 622 x 422 x 870 = 23064469080

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.

101 : 1, 101

622 : 1, 2, 311, 622

422 : 1, 2, 211, 422

870 : 1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 101,622,422,870, is 1.

Now, the common factors can be found like this.

101:101

622:2x 311

422:2x 211

870:2x 3x 5x 29

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 23064469080/(1x4)

LCM = 23064469080/4

LCM = 5766117270

Thus, we can understand that the LCM of 101,622,422,870 is 5766117270.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 101, 622, 422, 870

1. What is the LCM of 101, 622, 422, 870?

Answer: LCM of 101, 622, 422, 870 is 5766117270.

2. How to calculate the LCM of 101, 622, 422, 870?

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 101, 622, 422, 870.

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}.