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LCM of 871, 622, 723, 238

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


Find the LCM of 871, 622, 723, 238 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 871, 622, 723, 238. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 871,622,723,238

Given numbers are 871,622,723,238

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

The LCM of 871,622,723,238 is 46611577194.

Find LCM of 871,622,723,238 with Prime Factorization


2 871, 622, 723, 238
871, 311, 723, 119

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

2 x 871 x 311 x 723 x 119 = 46611577194

Therefore, the lowest common multiple of 871,622,723,238 is 46611577194.

LCM Formula to Find Lowest Common Multiple of 871,622,723,238

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.

871 x 622 x 723 x 238 = 93223154388

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.

871 : 1, 13, 67, 871

622 : 1, 2, 311, 622

723 : 1, 3, 241, 723

238 : 1, 2, 7, 14, 17, 34, 119, 238

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 871,622,723,238, is 1.

Now, the common factors can be found like this.

871:13x 67

622:2x 311

723:3x 241

238:2x 7x 17

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

2 = 2

Therefore, the value for common factors is 2.

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 = 93223154388/(1x2)

LCM = 93223154388/2

LCM = 46611577194

Thus, we can understand that the LCM of 871,622,723,238 is 46611577194.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 871, 622, 723, 238

1. What is the LCM of 871, 622, 723, 238?

Answer: LCM of 871, 622, 723, 238 is 46611577194.

2. How to calculate the LCM of 871, 622, 723, 238?

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 871, 622, 723, 238.

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}.