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LCM of 145, 916, 841, 646, 952

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


Find the LCM of 145, 916, 841, 646, 952 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 145, 916, 841, 646, 952. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 145,916,841,646,952

Given numbers are 145,916,841,646,952

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

The LCM of 145,916,841,646,952 is 17417749160.

Find LCM of 145,916,841,646,952 with Prime Factorization


2 145, 916, 841, 646, 952
2 145, 458, 841, 323, 476
17 145, 229, 841, 323, 238
29 145, 229, 841, 19, 14
5, 229, 29, 19, 14

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

2 x 2 x 17 x 29 x 5 x 229 x 29 x 19 x 14 = 17417749160

Therefore, the lowest common multiple of 145,916,841,646,952 is 17417749160.

LCM Formula to Find Lowest Common Multiple of 145,916,841,646,952

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.

145 x 916 x 841 x 646 x 952 = 68695602687040

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.

145 : 1, 5, 29, 145

916 : 1, 2, 4, 229, 458, 916

841 : 1, 29, 841

646 : 1, 2, 17, 19, 34, 38, 323, 646

952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 145,916,841,646,952, is 1.

Now, the common factors can be found like this.

145:5x 29

916:2x 2x 229

841:29x 29

646:2x 17x 19

952:2x 2x 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.

2x 2x 2x 17x 29 = 3944

Therefore, the value for common factors is 3944.

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 = 68695602687040/(1x3944)

LCM = 68695602687040/3944

LCM = 17417749160

Thus, we can understand that the LCM of 145,916,841,646,952 is 17417749160.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 145, 916, 841, 646, 952

1. What is the LCM of 145, 916, 841, 646, 952?

Answer: LCM of 145, 916, 841, 646, 952 is 17417749160.

2. How to calculate the LCM of 145, 916, 841, 646, 952?

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 145, 916, 841, 646, 952.

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}.