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LCM of 497, 900, 779, 857, 663

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


Find the LCM of 497, 900, 779, 857, 663 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 497, 900, 779, 857, 663. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 497,900,779,857,663

Given numbers are 497,900,779,857,663

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

The LCM of 497,900,779,857,663 is 65994759639900.

Find LCM of 497,900,779,857,663 with Prime Factorization


3 497, 900, 779, 857, 663
497, 300, 779, 857, 221

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

3 x 497 x 300 x 779 x 857 x 221 = 65994759639900

Therefore, the lowest common multiple of 497,900,779,857,663 is 65994759639900.

LCM Formula to Find Lowest Common Multiple of 497,900,779,857,663

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.

497 x 900 x 779 x 857 x 663 = 197984278919700

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.

497 : 1, 7, 71, 497

900 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900

779 : 1, 19, 41, 779

857 : 1, 857

663 : 1, 3, 13, 17, 39, 51, 221, 663

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,900,779,857,663, is 1.

Now, the common factors can be found like this.

497:7x 71

900:2x 2x 3x 3x 5x 5

779:19x 41

857:857

663:3x 13x 17

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 = 197984278919700/(1x3)

LCM = 197984278919700/3

LCM = 65994759639900

Thus, we can understand that the LCM of 497,900,779,857,663 is 65994759639900.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 497, 900, 779, 857, 663

1. What is the LCM of 497, 900, 779, 857, 663?

Answer: LCM of 497, 900, 779, 857, 663 is 65994759639900.

2. How to calculate the LCM of 497, 900, 779, 857, 663?

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 497, 900, 779, 857, 663.

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}.