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LCM of 683, 274, 685

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


Find the LCM of 683, 274, 685 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 683, 274, 685. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 683,274,685

Given numbers are 683,274,685

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

The LCM of 683,274,685 is 935710.

Find LCM of 683,274,685 with Prime Factorization


137 683, 274, 685
683, 2, 5

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

137 x 683 x 2 x 5 = 935710

Therefore, the lowest common multiple of 683,274,685 is 935710.

LCM Formula to Find Lowest Common Multiple of 683,274,685

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.

683 x 274 x 685 = 128192270

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.

683 : 1, 683

274 : 1, 2, 137, 274

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 683,274,685, is 1.

Now, the common factors can be found like this.

683:683

274:2x 137

685:5x 137

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

137 = 137

Therefore, the value for common factors is 137.

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 = 128192270/(1x137)

LCM = 128192270/137

LCM = 935710

Thus, we can understand that the LCM of 683,274,685 is 935710.

LCM of two or more Numbers Calculation Examples

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FAQs on LCM of 683, 274, 685

1. What is the LCM of 683, 274, 685?

Answer: LCM of 683, 274, 685 is 935710.

2. How to calculate the LCM of 683, 274, 685?

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 683, 274, 685.

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}.