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LCM of 197, 180, 185, 547

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


Find the LCM of 197, 180, 185, 547 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 197, 180, 185, 547. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 197,180,185,547

Given numbers are 197,180,185,547

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

The LCM of 197,180,185,547 is 717674940.

Find LCM of 197,180,185,547 with Prime Factorization


5 197, 180, 185, 547
197, 36, 37, 547

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

5 x 197 x 36 x 37 x 547 = 717674940

Therefore, the lowest common multiple of 197,180,185,547 is 717674940.

LCM Formula to Find Lowest Common Multiple of 197,180,185,547

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.

197 x 180 x 185 x 547 = 3588374700

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.

197 : 1, 197

180 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

185 : 1, 5, 37, 185

547 : 1, 547

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,180,185,547, is 1.

Now, the common factors can be found like this.

197:197

180:2x 2x 3x 3x 5

185:5x 37

547:547

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 = 3588374700/(1x5)

LCM = 3588374700/5

LCM = 717674940

Thus, we can understand that the LCM of 197,180,185,547 is 717674940.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 197, 180, 185, 547

1. What is the LCM of 197, 180, 185, 547?

Answer: LCM of 197, 180, 185, 547 is 717674940.

2. How to calculate the LCM of 197, 180, 185, 547?

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 197, 180, 185, 547.

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}.