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LCM of 705, 289, 772, 181, 895

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


Find the LCM of 705, 289, 772, 181, 895 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 705, 289, 772, 181, 895. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 705,289,772,181,895

Given numbers are 705,289,772,181,895

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

The LCM of 705,289,772,181,895 is 5096075644860.

Find LCM of 705,289,772,181,895 with Prime Factorization


5 705, 289, 772, 181, 895
141, 289, 772, 181, 179

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

5 x 141 x 289 x 772 x 181 x 179 = 5096075644860

Therefore, the lowest common multiple of 705,289,772,181,895 is 5096075644860.

LCM Formula to Find Lowest Common Multiple of 705,289,772,181,895

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.

705 x 289 x 772 x 181 x 895 = 25480378224300

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.

705 : 1, 3, 5, 15, 47, 141, 235, 705

289 : 1, 17, 289

772 : 1, 2, 4, 193, 386, 772

181 : 1, 181

895 : 1, 5, 179, 895

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 705,289,772,181,895, is 1.

Now, the common factors can be found like this.

705:3x 5x 47

289:17x 17

772:2x 2x 193

181:181

895:5x 179

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

5 = 5

Therefore, the value for common factors is 5.

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 = 25480378224300/(1x5)

LCM = 25480378224300/5

LCM = 5096075644860

Thus, we can understand that the LCM of 705,289,772,181,895 is 5096075644860.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 705, 289, 772, 181, 895

1. What is the LCM of 705, 289, 772, 181, 895?

Answer: LCM of 705, 289, 772, 181, 895 is 5096075644860.

2. How to calculate the LCM of 705, 289, 772, 181, 895?

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 705, 289, 772, 181, 895.

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}.