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LCM of 625, 838, 891, 711, 957

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


Find the LCM of 625, 838, 891, 711, 957 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 625, 838, 891, 711, 957. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 625,838,891,711,957

Given numbers are 625,838,891,711,957

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

The LCM of 625,838,891,711,957 is 1069120923750.

Find LCM of 625,838,891,711,957 with Prime Factorization


3 625, 838, 891, 711, 957
3 625, 838, 297, 237, 319
11 625, 838, 99, 79, 319
625, 838, 9, 79, 29

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

3 x 3 x 11 x 625 x 838 x 9 x 79 x 29 = 1069120923750

Therefore, the lowest common multiple of 625,838,891,711,957 is 1069120923750.

LCM Formula to Find Lowest Common Multiple of 625,838,891,711,957

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.

625 x 838 x 891 x 711 x 957 = 317528914353750

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.

625 : 1, 5, 25, 125, 625

838 : 1, 2, 419, 838

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

711 : 1, 3, 9, 79, 237, 711

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 625,838,891,711,957, is 1.

Now, the common factors can be found like this.

625:5x 5x 5x 5

838:2x 419

891:3x 3x 3x 3x 11

711:3x 3x 79

957:3x 11x 29

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

3x 3x 3x 11 = 297

Therefore, the value for common factors is 297.

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 = 317528914353750/(1x297)

LCM = 317528914353750/297

LCM = 1069120923750

Thus, we can understand that the LCM of 625,838,891,711,957 is 1069120923750.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 625, 838, 891, 711, 957

1. What is the LCM of 625, 838, 891, 711, 957?

Answer: LCM of 625, 838, 891, 711, 957 is 1069120923750.

2. How to calculate the LCM of 625, 838, 891, 711, 957?

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 625, 838, 891, 711, 957.

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}.