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LCM of 949, 428, 419, 118

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


Find the LCM of 949, 428, 419, 118 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 949, 428, 419, 118. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 949,428,419,118

Given numbers are 949,428,419,118

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

The LCM of 949,428,419,118 is 10040978012.

Find LCM of 949,428,419,118 with Prime Factorization


2 949, 428, 419, 118
949, 214, 419, 59

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

2 x 949 x 214 x 419 x 59 = 10040978012

Therefore, the lowest common multiple of 949,428,419,118 is 10040978012.

LCM Formula to Find Lowest Common Multiple of 949,428,419,118

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.

949 x 428 x 419 x 118 = 20081956024

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.

949 : 1, 13, 73, 949

428 : 1, 2, 4, 107, 214, 428

419 : 1, 419

118 : 1, 2, 59, 118

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 949,428,419,118, is 1.

Now, the common factors can be found like this.

949:13x 73

428:2x 2x 107

419:419

118:2x 59

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 = 20081956024/(1x2)

LCM = 20081956024/2

LCM = 10040978012

Thus, we can understand that the LCM of 949,428,419,118 is 10040978012.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 949, 428, 419, 118

1. What is the LCM of 949, 428, 419, 118?

Answer: LCM of 949, 428, 419, 118 is 10040978012.

2. How to calculate the LCM of 949, 428, 419, 118?

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 949, 428, 419, 118.

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}.