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LCM of 669, 377, 781, 682, 293

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


Find the LCM of 669, 377, 781, 682, 293 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 669, 377, 781, 682, 293. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 669,377,781,682,293

Given numbers are 669,377,781,682,293

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

The LCM of 669,377,781,682,293 is 3578308760598.

Find LCM of 669,377,781,682,293 with Prime Factorization


11 669, 377, 781, 682, 293
669, 377, 71, 62, 293

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

11 x 669 x 377 x 71 x 62 x 293 = 3578308760598

Therefore, the lowest common multiple of 669,377,781,682,293 is 3578308760598.

LCM Formula to Find Lowest Common Multiple of 669,377,781,682,293

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.

669 x 377 x 781 x 682 x 293 = 39361396366578

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.

669 : 1, 3, 223, 669

377 : 1, 13, 29, 377

781 : 1, 11, 71, 781

682 : 1, 2, 11, 22, 31, 62, 341, 682

293 : 1, 293

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,377,781,682,293, is 1.

Now, the common factors can be found like this.

669:3x 223

377:13x 29

781:11x 71

682:2x 11x 31

293:293

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

11 = 11

Therefore, the value for common factors is 11.

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 = 39361396366578/(1x11)

LCM = 39361396366578/11

LCM = 3578308760598

Thus, we can understand that the LCM of 669,377,781,682,293 is 3578308760598.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 669, 377, 781, 682, 293

1. What is the LCM of 669, 377, 781, 682, 293?

Answer: LCM of 669, 377, 781, 682, 293 is 3578308760598.

2. How to calculate the LCM of 669, 377, 781, 682, 293?

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 669, 377, 781, 682, 293.

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}.