LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

LCM of 276, 656, 843, 533, 861

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


Find the LCM of 276, 656, 843, 533, 861 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 276, 656, 843, 533, 861. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 276,656,843,533,861

Given numbers are 276,656,843,533,861

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

The LCM of 276,656,843,533,861 is 1157445744.

Find LCM of 276,656,843,533,861 with Prime Factorization


2 276, 656, 843, 533, 861
2 138, 328, 843, 533, 861
3 69, 164, 843, 533, 861
41 23, 164, 281, 533, 287
23, 4, 281, 13, 7

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

2 x 2 x 3 x 41 x 23 x 4 x 281 x 13 x 7 = 1157445744

Therefore, the lowest common multiple of 276,656,843,533,861 is 1157445744.

LCM Formula to Find Lowest Common Multiple of 276,656,843,533,861

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.

276 x 656 x 843 x 533 x 861 = 70043986643904

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.

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

656 : 1, 2, 4, 8, 16, 41, 82, 164, 328, 656

843 : 1, 3, 281, 843

533 : 1, 13, 41, 533

861 : 1, 3, 7, 21, 41, 123, 287, 861

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 276,656,843,533,861, is 1.

Now, the common factors can be found like this.

276:2x 2x 3x 23

656:2x 2x 2x 2x 41

843:3x 281

533:13x 41

861:3x 7x 41

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

2x 2x 3x 3x 41x 41 = 60516

Therefore, the value for common factors is 60516.

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 = 70043986643904/(1x60516)

LCM = 70043986643904/60516

LCM = 1157445744

Thus, we can understand that the LCM of 276,656,843,533,861 is 1157445744.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 276, 656, 843, 533, 861

1. What is the LCM of 276, 656, 843, 533, 861?

Answer: LCM of 276, 656, 843, 533, 861 is 1157445744.

2. How to calculate the LCM of 276, 656, 843, 533, 861?

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 276, 656, 843, 533, 861.

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}.