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LCM of 334, 742, 651, 284

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


Find the LCM of 334, 742, 651, 284 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 334, 742, 651, 284. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 334,742,651,284

Given numbers are 334,742,651,284

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

The LCM of 334,742,651,284 is 1636408284.

Find LCM of 334,742,651,284 with Prime Factorization


2 334, 742, 651, 284
7 167, 371, 651, 142
167, 53, 93, 142

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

2 x 7 x 167 x 53 x 93 x 142 = 1636408284

Therefore, the lowest common multiple of 334,742,651,284 is 1636408284.

LCM Formula to Find Lowest Common Multiple of 334,742,651,284

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.

334 x 742 x 651 x 284 = 45819431952

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.

334 : 1, 2, 167, 334

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

651 : 1, 3, 7, 21, 31, 93, 217, 651

284 : 1, 2, 4, 71, 142, 284

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 334,742,651,284, is 1.

Now, the common factors can be found like this.

334:2x 167

742:2x 7x 53

651:3x 7x 31

284:2x 2x 71

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 7 = 28

Therefore, the value for common factors is 28.

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 = 45819431952/(1x28)

LCM = 45819431952/28

LCM = 1636408284

Thus, we can understand that the LCM of 334,742,651,284 is 1636408284.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 334, 742, 651, 284

1. What is the LCM of 334, 742, 651, 284?

Answer: LCM of 334, 742, 651, 284 is 1636408284.

2. How to calculate the LCM of 334, 742, 651, 284?

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 334, 742, 651, 284.

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}.