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LCM of 659, 531, 973, 973

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


Find the LCM of 659, 531, 973, 973 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 659, 531, 973, 973. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 659,531,973,973

Given numbers are 659,531,973,973

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

The LCM of 659,531,973,973 is 340480917.

Find LCM of 659,531,973,973 with Prime Factorization


7 659, 531, 973, 973
139 659, 531, 139, 139
659, 531, 1, 1

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

7 x 139 x 659 x 531 x 1 x 1 = 340480917

Therefore, the lowest common multiple of 659,531,973,973 is 340480917.

LCM Formula to Find Lowest Common Multiple of 659,531,973,973

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.

659 x 531 x 973 x 973 = 331287932241

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.

659 : 1, 659

531 : 1, 3, 9, 59, 177, 531

973 : 1, 7, 139, 973

973 : 1, 7, 139, 973

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 659,531,973,973, is 1.

Now, the common factors can be found like this.

659:659

531:3x 3x 59

973:7x 139

973:7x 139

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

7x 139 = 973

Therefore, the value for common factors is 973.

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 = 331287932241/(1x973)

LCM = 331287932241/973

LCM = 340480917

Thus, we can understand that the LCM of 659,531,973,973 is 340480917.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 659, 531, 973, 973

1. What is the LCM of 659, 531, 973, 973?

Answer: LCM of 659, 531, 973, 973 is 340480917.

2. How to calculate the LCM of 659, 531, 973, 973?

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 659, 531, 973, 973.

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}.