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LCM of 145, 943, 893, 554, 742

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


Find the LCM of 145, 943, 893, 554, 742 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, 943, 893, 554, 742. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 145,943,893,554,742

Given numbers are 145,943,893,554,742

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

The LCM of 145,943,893,554,742 is 25096596500570.

Find LCM of 145,943,893,554,742 with Prime Factorization


2 145, 943, 893, 554, 742
145, 943, 893, 277, 371

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

2 x 145 x 943 x 893 x 277 x 371 = 25096596500570

Therefore, the lowest common multiple of 145,943,893,554,742 is 25096596500570.

LCM Formula to Find Lowest Common Multiple of 145,943,893,554,742

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 943 x 893 x 554 x 742 = 50193193001140

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

943 : 1, 23, 41, 943

893 : 1, 19, 47, 893

554 : 1, 2, 277, 554

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 145,943,893,554,742, is 1.

Now, the common factors can be found like this.

145:5x 29

943:23x 41

893:19x 47

554:2x 277

742:2x 7x 53

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 = 50193193001140/(1x2)

LCM = 50193193001140/2

LCM = 25096596500570

Thus, we can understand that the LCM of 145,943,893,554,742 is 25096596500570.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 145, 943, 893, 554, 742

1. What is the LCM of 145, 943, 893, 554, 742?

Answer: LCM of 145, 943, 893, 554, 742 is 25096596500570.

2. How to calculate the LCM of 145, 943, 893, 554, 742?

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, 943, 893, 554, 742.

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}.