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LCM of 860, 517, 651, 795

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


Find the LCM of 860, 517, 651, 795 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 860, 517, 651, 795. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 860,517,651,795

Given numbers are 860,517,651,795

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

The LCM of 860,517,651,795 is 15340723860.

Find LCM of 860,517,651,795 with Prime Factorization


3 860, 517, 651, 795
5 860, 517, 217, 265
172, 517, 217, 53

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

3 x 5 x 172 x 517 x 217 x 53 = 15340723860

Therefore, the lowest common multiple of 860,517,651,795 is 15340723860.

LCM Formula to Find Lowest Common Multiple of 860,517,651,795

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.

860 x 517 x 651 x 795 = 230110857900

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.

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

517 : 1, 11, 47, 517

651 : 1, 3, 7, 21, 31, 93, 217, 651

795 : 1, 3, 5, 15, 53, 159, 265, 795

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 860,517,651,795, is 1.

Now, the common factors can be found like this.

860:2x 2x 5x 43

517:11x 47

651:3x 7x 31

795:3x 5x 53

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

3x 5 = 15

Therefore, the value for common factors is 15.

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 = 230110857900/(1x15)

LCM = 230110857900/15

LCM = 15340723860

Thus, we can understand that the LCM of 860,517,651,795 is 15340723860.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 860, 517, 651, 795

1. What is the LCM of 860, 517, 651, 795?

Answer: LCM of 860, 517, 651, 795 is 15340723860.

2. How to calculate the LCM of 860, 517, 651, 795?

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 860, 517, 651, 795.

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}.