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LCM of 885, 803, 121, 730, 705

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


Find the LCM of 885, 803, 121, 730, 705 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 885, 803, 121, 730, 705. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 885,803,121,730,705

Given numbers are 885,803,121,730,705

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

The LCM of 885,803,121,730,705 is 734817270.

Find LCM of 885,803,121,730,705 with Prime Factorization


3 885, 803, 121, 730, 705
5 295, 803, 121, 730, 235
11 59, 803, 121, 146, 47
73 59, 73, 11, 146, 47
59, 1, 11, 2, 47

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

3 x 5 x 11 x 73 x 59 x 1 x 11 x 2 x 47 = 734817270

Therefore, the lowest common multiple of 885,803,121,730,705 is 734817270.

LCM Formula to Find Lowest Common Multiple of 885,803,121,730,705

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.

885 x 803 x 121 x 730 x 705 = 44254370085750

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.

885 : 1, 3, 5, 15, 59, 177, 295, 885

803 : 1, 11, 73, 803

121 : 1, 11, 121

730 : 1, 2, 5, 10, 73, 146, 365, 730

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 885,803,121,730,705, is 1.

Now, the common factors can be found like this.

885:3x 5x 59

803:11x 73

121:11x 11

730:2x 5x 73

705:3x 5x 47

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

3x 5x 5x 11x 73 = 60225

Therefore, the value for common factors is 60225.

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 = 44254370085750/(1x60225)

LCM = 44254370085750/60225

LCM = 734817270

Thus, we can understand that the LCM of 885,803,121,730,705 is 734817270.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 885, 803, 121, 730, 705

1. What is the LCM of 885, 803, 121, 730, 705?

Answer: LCM of 885, 803, 121, 730, 705 is 734817270.

2. How to calculate the LCM of 885, 803, 121, 730, 705?

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 885, 803, 121, 730, 705.

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}.