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LCM of 596, 799, 138, 421

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


Find the LCM of 596, 799, 138, 421 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 596, 799, 138, 421. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 596,799,138,421

Given numbers are 596,799,138,421

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

The LCM of 596,799,138,421 is 13833249996.

Find LCM of 596,799,138,421 with Prime Factorization


2 596, 799, 138, 421
298, 799, 69, 421

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

2 x 298 x 799 x 69 x 421 = 13833249996

Therefore, the lowest common multiple of 596,799,138,421 is 13833249996.

LCM Formula to Find Lowest Common Multiple of 596,799,138,421

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.

596 x 799 x 138 x 421 = 27666499992

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.

596 : 1, 2, 4, 149, 298, 596

799 : 1, 17, 47, 799

138 : 1, 2, 3, 6, 23, 46, 69, 138

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 596,799,138,421, is 1.

Now, the common factors can be found like this.

596:2x 2x 149

799:17x 47

138:2x 3x 23

421:421

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

2 = 2

Therefore, the value for common factors is 2.

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 = 27666499992/(1x2)

LCM = 27666499992/2

LCM = 13833249996

Thus, we can understand that the LCM of 596,799,138,421 is 13833249996.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 596, 799, 138, 421

1. What is the LCM of 596, 799, 138, 421?

Answer: LCM of 596, 799, 138, 421 is 13833249996.

2. How to calculate the LCM of 596, 799, 138, 421?

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 596, 799, 138, 421.

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}.