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LCM of 697, 392, 363, 897

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


Find the LCM of 697, 392, 363, 897 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 697, 392, 363, 897. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 697,392,363,897

Given numbers are 697,392,363,897

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

The LCM of 697,392,363,897 is 29654913288.

Find LCM of 697,392,363,897 with Prime Factorization


3 697, 392, 363, 897
697, 392, 121, 299

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

3 x 697 x 392 x 121 x 299 = 29654913288

Therefore, the lowest common multiple of 697,392,363,897 is 29654913288.

LCM Formula to Find Lowest Common Multiple of 697,392,363,897

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.

697 x 392 x 363 x 897 = 88964739864

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.

697 : 1, 17, 41, 697

392 : 1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

363 : 1, 3, 11, 33, 121, 363

897 : 1, 3, 13, 23, 39, 69, 299, 897

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 697,392,363,897, is 1.

Now, the common factors can be found like this.

697:17x 41

392:2x 2x 2x 7x 7

363:3x 11x 11

897:3x 13x 23

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 = 88964739864/(1x3)

LCM = 88964739864/3

LCM = 29654913288

Thus, we can understand that the LCM of 697,392,363,897 is 29654913288.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 697, 392, 363, 897

1. What is the LCM of 697, 392, 363, 897?

Answer: LCM of 697, 392, 363, 897 is 29654913288.

2. How to calculate the LCM of 697, 392, 363, 897?

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 697, 392, 363, 897.

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}.