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LCM of 925, 825, 301, 973, 645

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


Find the LCM of 925, 825, 301, 973, 645 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 925, 825, 301, 973, 645. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 925,825,301,973,645

Given numbers are 925,825,301,973,645

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

The LCM of 925,825,301,973,645 is 1277135475.

Find LCM of 925,825,301,973,645 with Prime Factorization


3 925, 825, 301, 973, 645
5 925, 275, 301, 973, 215
5 185, 55, 301, 973, 43
7 37, 11, 301, 973, 43
43 37, 11, 43, 139, 43
37, 11, 1, 139, 1

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

3 x 5 x 5 x 7 x 43 x 37 x 11 x 1 x 139 x 1 = 1277135475

Therefore, the lowest common multiple of 925,825,301,973,645 is 1277135475.

LCM Formula to Find Lowest Common Multiple of 925,825,301,973,645

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.

925 x 825 x 301 x 973 x 645 = 144156666740625

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.

925 : 1, 5, 25, 37, 185, 925

825 : 1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

301 : 1, 7, 43, 301

973 : 1, 7, 139, 973

645 : 1, 3, 5, 15, 43, 129, 215, 645

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 925,825,301,973,645, is 1.

Now, the common factors can be found like this.

925:5x 5x 37

825:3x 5x 5x 11

301:7x 43

973:7x 139

645:3x 5x 43

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

3x 5x 5x 5x 7x 43 = 112875

Therefore, the value for common factors is 112875.

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 = 144156666740625/(1x112875)

LCM = 144156666740625/112875

LCM = 1277135475

Thus, we can understand that the LCM of 925,825,301,973,645 is 1277135475.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 925, 825, 301, 973, 645

1. What is the LCM of 925, 825, 301, 973, 645?

Answer: LCM of 925, 825, 301, 973, 645 is 1277135475.

2. How to calculate the LCM of 925, 825, 301, 973, 645?

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 925, 825, 301, 973, 645.

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}.