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LCM of 916, 707, 908, 654, 505

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


Find the LCM of 916, 707, 908, 654, 505 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 916, 707, 908, 654, 505. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 916,707,908,654,505

Given numbers are 916,707,908,654,505

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

The LCM of 916,707,908,654,505 is 240357955740.

Find LCM of 916,707,908,654,505 with Prime Factorization


2 916, 707, 908, 654, 505
2 458, 707, 454, 327, 505
101 229, 707, 227, 327, 505
229, 7, 227, 327, 5

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

2 x 2 x 101 x 229 x 7 x 227 x 327 x 5 = 240357955740

Therefore, the lowest common multiple of 916,707,908,654,505 is 240357955740.

LCM Formula to Find Lowest Common Multiple of 916,707,908,654,505

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.

916 x 707 x 908 x 654 x 505 = 194209228237920

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.

916 : 1, 2, 4, 229, 458, 916

707 : 1, 7, 101, 707

908 : 1, 2, 4, 227, 454, 908

654 : 1, 2, 3, 6, 109, 218, 327, 654

505 : 1, 5, 101, 505

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 916,707,908,654,505, is 1.

Now, the common factors can be found like this.

916:2x 2x 229

707:7x 101

908:2x 2x 227

654:2x 3x 109

505:5x 101

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 101 = 808

Therefore, the value for common factors is 808.

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 = 194209228237920/(1x808)

LCM = 194209228237920/808

LCM = 240357955740

Thus, we can understand that the LCM of 916,707,908,654,505 is 240357955740.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 916, 707, 908, 654, 505

1. What is the LCM of 916, 707, 908, 654, 505?

Answer: LCM of 916, 707, 908, 654, 505 is 240357955740.

2. How to calculate the LCM of 916, 707, 908, 654, 505?

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 916, 707, 908, 654, 505.

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}.