LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

LCM of 542, 447, 873, 143

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


Find the LCM of 542, 447, 873, 143 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 542, 447, 873, 143. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 542,447,873,143

Given numbers are 542,447,873,143

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

The LCM of 542,447,873,143 is 10081747962.

Find LCM of 542,447,873,143 with Prime Factorization


3 542, 447, 873, 143
542, 149, 291, 143

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

3 x 542 x 149 x 291 x 143 = 10081747962

Therefore, the lowest common multiple of 542,447,873,143 is 10081747962.

LCM Formula to Find Lowest Common Multiple of 542,447,873,143

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.

542 x 447 x 873 x 143 = 30245243886

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.

542 : 1, 2, 271, 542

447 : 1, 3, 149, 447

873 : 1, 3, 9, 97, 291, 873

143 : 1, 11, 13, 143

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 542,447,873,143, is 1.

Now, the common factors can be found like this.

542:2x 271

447:3x 149

873:3x 3x 97

143:11x 13

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 = 30245243886/(1x3)

LCM = 30245243886/3

LCM = 10081747962

Thus, we can understand that the LCM of 542,447,873,143 is 10081747962.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 542, 447, 873, 143

1. What is the LCM of 542, 447, 873, 143?

Answer: LCM of 542, 447, 873, 143 is 10081747962.

2. How to calculate the LCM of 542, 447, 873, 143?

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 542, 447, 873, 143.

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}.