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LCM of 431, 650, 182, 153

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


Find the LCM of 431, 650, 182, 153 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 431, 650, 182, 153. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 431,650,182,153

Given numbers are 431,650,182,153

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

The LCM of 431,650,182,153 is 300040650.

Find LCM of 431,650,182,153 with Prime Factorization


2 431, 650, 182, 153
13 431, 325, 91, 153
431, 25, 7, 153

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

2 x 13 x 431 x 25 x 7 x 153 = 300040650

Therefore, the lowest common multiple of 431,650,182,153 is 300040650.

LCM Formula to Find Lowest Common Multiple of 431,650,182,153

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.

431 x 650 x 182 x 153 = 7801056900

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.

431 : 1, 431

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

182 : 1, 2, 7, 13, 14, 26, 91, 182

153 : 1, 3, 9, 17, 51, 153

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 431,650,182,153, is 1.

Now, the common factors can be found like this.

431:431

650:2x 5x 5x 13

182:2x 7x 13

153:3x 3x 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 13 = 26

Therefore, the value for common factors is 26.

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 = 7801056900/(1x26)

LCM = 7801056900/26

LCM = 300040650

Thus, we can understand that the LCM of 431,650,182,153 is 300040650.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 431, 650, 182, 153

1. What is the LCM of 431, 650, 182, 153?

Answer: LCM of 431, 650, 182, 153 is 300040650.

2. How to calculate the LCM of 431, 650, 182, 153?

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 431, 650, 182, 153.

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}.