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LCM of 739, 755, 655, 531, 980

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


Find the LCM of 739, 755, 655, 531, 980 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 739, 755, 655, 531, 980. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 739,755,655,531,980

Given numbers are 739,755,655,531,980

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

The LCM of 739,755,655,531,980 is 7606997580420.

Find LCM of 739,755,655,531,980 with Prime Factorization


5 739, 755, 655, 531, 980
739, 151, 131, 531, 196

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

5 x 739 x 151 x 131 x 531 x 196 = 7606997580420

Therefore, the lowest common multiple of 739,755,655,531,980 is 7606997580420.

LCM Formula to Find Lowest Common Multiple of 739,755,655,531,980

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.

739 x 755 x 655 x 531 x 980 = 190174939510500

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.

739 : 1, 739

755 : 1, 5, 151, 755

655 : 1, 5, 131, 655

531 : 1, 3, 9, 59, 177, 531

980 : 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 739,755,655,531,980, is 1.

Now, the common factors can be found like this.

739:739

755:5x 151

655:5x 131

531:3x 3x 59

980:2x 2x 5x 7x 7

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 190174939510500/(1x25)

LCM = 190174939510500/25

LCM = 7606997580420

Thus, we can understand that the LCM of 739,755,655,531,980 is 7606997580420.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 739, 755, 655, 531, 980

1. What is the LCM of 739, 755, 655, 531, 980?

Answer: LCM of 739, 755, 655, 531, 980 is 7606997580420.

2. How to calculate the LCM of 739, 755, 655, 531, 980?

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 739, 755, 655, 531, 980.

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}.