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LCM of 344, 817, 630, 708

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


Find the LCM of 344, 817, 630, 708 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 344, 817, 630, 708. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 344,817,630,708

Given numbers are 344,817,630,708

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

The LCM of 344,817,630,708 is 121471560.

Find LCM of 344,817,630,708 with Prime Factorization


2 344, 817, 630, 708
2 172, 817, 315, 354
3 86, 817, 315, 177
43 86, 817, 105, 59
2, 19, 105, 59

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

2 x 2 x 3 x 43 x 2 x 19 x 105 x 59 = 121471560

Therefore, the lowest common multiple of 344,817,630,708 is 121471560.

LCM Formula to Find Lowest Common Multiple of 344,817,630,708

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.

344 x 817 x 630 x 708 = 125358649920

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.

344 : 1, 2, 4, 8, 43, 86, 172, 344

817 : 1, 19, 43, 817

630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630

708 : 1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 344,817,630,708, is 1.

Now, the common factors can be found like this.

344:2x 2x 2x 43

817:19x 43

630:2x 3x 3x 5x 7

708:2x 2x 3x 59

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 3x 43 = 1032

Therefore, the value for common factors is 1032.

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 = 125358649920/(1x1032)

LCM = 125358649920/1032

LCM = 121471560

Thus, we can understand that the LCM of 344,817,630,708 is 121471560.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 344, 817, 630, 708

1. What is the LCM of 344, 817, 630, 708?

Answer: LCM of 344, 817, 630, 708 is 121471560.

2. How to calculate the LCM of 344, 817, 630, 708?

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 344, 817, 630, 708.

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}.