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LCM of 939, 561, 437, 224

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


Find the LCM of 939, 561, 437, 224 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 939, 561, 437, 224. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 939,561,437,224

Given numbers are 939,561,437,224

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

The LCM of 939,561,437,224 is 17188447584.

Find LCM of 939,561,437,224 with Prime Factorization


3 939, 561, 437, 224
313, 187, 437, 224

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

3 x 313 x 187 x 437 x 224 = 17188447584

Therefore, the lowest common multiple of 939,561,437,224 is 17188447584.

LCM Formula to Find Lowest Common Multiple of 939,561,437,224

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.

939 x 561 x 437 x 224 = 51565342752

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.

939 : 1, 3, 313, 939

561 : 1, 3, 11, 17, 33, 51, 187, 561

437 : 1, 19, 23, 437

224 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 939,561,437,224, is 1.

Now, the common factors can be found like this.

939:3x 313

561:3x 11x 17

437:19x 23

224:2x 2x 2x 2x 2x 7

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

3 = 3

Therefore, the value for common factors is 3.

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 = 51565342752/(1x3)

LCM = 51565342752/3

LCM = 17188447584

Thus, we can understand that the LCM of 939,561,437,224 is 17188447584.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 939, 561, 437, 224

1. What is the LCM of 939, 561, 437, 224?

Answer: LCM of 939, 561, 437, 224 is 17188447584.

2. How to calculate the LCM of 939, 561, 437, 224?

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 939, 561, 437, 224.

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}.