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LCM of 809, 612, 235, 423, 960

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


Find the LCM of 809, 612, 235, 423, 960 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 809, 612, 235, 423, 960. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 809,612,235,423,960

Given numbers are 809,612,235,423,960

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

The LCM of 809,612,235,423,960 is 1861606080.

Find LCM of 809,612,235,423,960 with Prime Factorization


2 809, 612, 235, 423, 960
2 809, 306, 235, 423, 480
3 809, 153, 235, 423, 240
3 809, 51, 235, 141, 80
5 809, 17, 235, 47, 80
47 809, 17, 47, 47, 16
809, 17, 1, 1, 16

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

2 x 2 x 3 x 3 x 5 x 47 x 809 x 17 x 1 x 1 x 16 = 1861606080

Therefore, the lowest common multiple of 809,612,235,423,960 is 1861606080.

LCM Formula to Find Lowest Common Multiple of 809,612,235,423,960

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.

809 x 612 x 235 x 423 x 960 = 47247562310400

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.

809 : 1, 809

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

235 : 1, 5, 47, 235

423 : 1, 3, 9, 47, 141, 423

960 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 809,612,235,423,960, is 1.

Now, the common factors can be found like this.

809:809

612:2x 2x 3x 3x 17

235:5x 47

423:3x 3x 47

960:2x 2x 2x 2x 2x 2x 3x 5

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 3x 3x 3x 5x 47 = 25380

Therefore, the value for common factors is 25380.

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 = 47247562310400/(1x25380)

LCM = 47247562310400/25380

LCM = 1861606080

Thus, we can understand that the LCM of 809,612,235,423,960 is 1861606080.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 809, 612, 235, 423, 960

1. What is the LCM of 809, 612, 235, 423, 960?

Answer: LCM of 809, 612, 235, 423, 960 is 1861606080.

2. How to calculate the LCM of 809, 612, 235, 423, 960?

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 809, 612, 235, 423, 960.

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}.