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LCM of 336, 790, 286, 774

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


Find the LCM of 336, 790, 286, 774 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 336, 790, 286, 774. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 336,790,286,774

Given numbers are 336,790,286,774

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

The LCM of 336,790,286,774 is 2448285840.

Find LCM of 336,790,286,774 with Prime Factorization


2 336, 790, 286, 774
3 168, 395, 143, 387
56, 395, 143, 129

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

2 x 3 x 56 x 395 x 143 x 129 = 2448285840

Therefore, the lowest common multiple of 336,790,286,774 is 2448285840.

LCM Formula to Find Lowest Common Multiple of 336,790,286,774

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.

336 x 790 x 286 x 774 = 58758860160

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.

336 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

790 : 1, 2, 5, 10, 79, 158, 395, 790

286 : 1, 2, 11, 13, 22, 26, 143, 286

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 336,790,286,774, is 2.

Now, the common factors can be found like this.

336:2x 2x 2x 2x 3x 7

790:2x 5x 79

286:2x 11x 13

774:2x 3x 3x 43

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 3 = 12

Therefore, the value for common factors is 12.

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 = 58758860160/(2x12)

LCM = 58758860160/24

LCM = 2448285840

Thus, we can understand that the LCM of 336,790,286,774 is 2448285840.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 336, 790, 286, 774

1. What is the LCM of 336, 790, 286, 774?

Answer: LCM of 336, 790, 286, 774 is 2448285840.

2. How to calculate the LCM of 336, 790, 286, 774?

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 336, 790, 286, 774.

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}.