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LCM of 957, 837, 487, 137

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


Find the LCM of 957, 837, 487, 137 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 957, 837, 487, 137. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 957,837,487,137

Given numbers are 957,837,487,137

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

The LCM of 957,837,487,137 is 17814173157.

Find LCM of 957,837,487,137 with Prime Factorization


3 957, 837, 487, 137
319, 279, 487, 137

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

3 x 319 x 279 x 487 x 137 = 17814173157

Therefore, the lowest common multiple of 957,837,487,137 is 17814173157.

LCM Formula to Find Lowest Common Multiple of 957,837,487,137

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.

957 x 837 x 487 x 137 = 53442519471

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.

957 : 1, 3, 11, 29, 33, 87, 319, 957

837 : 1, 3, 9, 27, 31, 93, 279, 837

487 : 1, 487

137 : 1, 137

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 957,837,487,137, is 1.

Now, the common factors can be found like this.

957:3x 11x 29

837:3x 3x 3x 31

487:487

137:137

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 = 53442519471/(1x3)

LCM = 53442519471/3

LCM = 17814173157

Thus, we can understand that the LCM of 957,837,487,137 is 17814173157.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 957, 837, 487, 137

1. What is the LCM of 957, 837, 487, 137?

Answer: LCM of 957, 837, 487, 137 is 17814173157.

2. How to calculate the LCM of 957, 837, 487, 137?

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 957, 837, 487, 137.

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}.