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LCM of 628, 635, 529, 529

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


Find the LCM of 628, 635, 529, 529 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 628, 635, 529, 529. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 628,635,529,529

Given numbers are 628,635,529,529

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

The LCM of 628,635,529,529 is 210954620.

Find LCM of 628,635,529,529 with Prime Factorization


23 628, 635, 529, 529
23 628, 635, 23, 23
628, 635, 1, 1

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

23 x 23 x 628 x 635 x 1 x 1 = 210954620

Therefore, the lowest common multiple of 628,635,529,529 is 210954620.

LCM Formula to Find Lowest Common Multiple of 628,635,529,529

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.

628 x 635 x 529 x 529 = 111594993980

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.

628 : 1, 2, 4, 157, 314, 628

635 : 1, 5, 127, 635

529 : 1, 23, 529

529 : 1, 23, 529

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,635,529,529, is 1.

Now, the common factors can be found like this.

628:2x 2x 157

635:5x 127

529:23x 23

529:23x 23

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

23x 23 = 529

Therefore, the value for common factors is 529.

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 = 111594993980/(1x529)

LCM = 111594993980/529

LCM = 210954620

Thus, we can understand that the LCM of 628,635,529,529 is 210954620.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 628, 635, 529, 529

1. What is the LCM of 628, 635, 529, 529?

Answer: LCM of 628, 635, 529, 529 is 210954620.

2. How to calculate the LCM of 628, 635, 529, 529?

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 628, 635, 529, 529.

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}.