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LCM of 203, 350, 270, 965

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


Find the LCM of 203, 350, 270, 965 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 203, 350, 270, 965. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 203,350,270,965

Given numbers are 203,350,270,965

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

The LCM of 203,350,270,965 is 52891650.

Find LCM of 203,350,270,965 with Prime Factorization


2 203, 350, 270, 965
5 203, 175, 135, 965
7 203, 35, 27, 193
29, 5, 27, 193

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

2 x 5 x 7 x 29 x 5 x 27 x 193 = 52891650

Therefore, the lowest common multiple of 203,350,270,965 is 52891650.

LCM Formula to Find Lowest Common Multiple of 203,350,270,965

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.

203 x 350 x 270 x 965 = 18512077500

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.

203 : 1, 7, 29, 203

350 : 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

270 : 1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270

965 : 1, 5, 193, 965

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 203,350,270,965, is 1.

Now, the common factors can be found like this.

203:7x 29

350:2x 5x 5x 7

270:2x 3x 3x 3x 5

965:5x 193

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

2x 5x 5x 7 = 350

Therefore, the value for common factors is 350.

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 = 18512077500/(1x350)

LCM = 18512077500/350

LCM = 52891650

Thus, we can understand that the LCM of 203,350,270,965 is 52891650.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 203, 350, 270, 965

1. What is the LCM of 203, 350, 270, 965?

Answer: LCM of 203, 350, 270, 965 is 52891650.

2. How to calculate the LCM of 203, 350, 270, 965?

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 203, 350, 270, 965.

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}.