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LCM of 572, 572, 642, 544

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


Find the LCM of 572, 572, 642, 544 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 572, 572, 642, 544. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 572,572,642,544

Given numbers are 572,572,642,544

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

The LCM of 572,572,642,544 is 24971232.

Find LCM of 572,572,642,544 with Prime Factorization


2 572, 572, 642, 544
2 286, 286, 321, 272
11 143, 143, 321, 136
13 13, 13, 321, 136
1, 1, 321, 136

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

2 x 2 x 11 x 13 x 1 x 1 x 321 x 136 = 24971232

Therefore, the lowest common multiple of 572,572,642,544 is 24971232.

LCM Formula to Find Lowest Common Multiple of 572,572,642,544

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.

572 x 572 x 642 x 544 = 114268357632

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.

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

642 : 1, 2, 3, 6, 107, 214, 321, 642

544 : 1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 572,572,642,544, is 2.

Now, the common factors can be found like this.

572:2x 2x 11x 13

572:2x 2x 11x 13

642:2x 3x 107

544:2x 2x 2x 2x 2x 17

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 2x 11x 13 = 2288

Therefore, the value for common factors is 2288.

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 = 114268357632/(2x2288)

LCM = 114268357632/4576

LCM = 24971232

Thus, we can understand that the LCM of 572,572,642,544 is 24971232.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 572, 572, 642, 544

1. What is the LCM of 572, 572, 642, 544?

Answer: LCM of 572, 572, 642, 544 is 24971232.

2. How to calculate the LCM of 572, 572, 642, 544?

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 572, 572, 642, 544.

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}.