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 764, 399, 817, 473, 293

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


Find the LCM of 764, 399, 817, 473, 293 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 764, 399, 817, 473, 293. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 764,399,817,473,293

Given numbers are 764,399,817,473,293

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

The LCM of 764,399,817,473,293 is 42246916404.

Find LCM of 764,399,817,473,293 with Prime Factorization


19 764, 399, 817, 473, 293
43 764, 21, 43, 473, 293
764, 21, 1, 11, 293

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

19 x 43 x 764 x 21 x 1 x 11 x 293 = 42246916404

Therefore, the lowest common multiple of 764,399,817,473,293 is 42246916404.

LCM Formula to Find Lowest Common Multiple of 764,399,817,473,293

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.

764 x 399 x 817 x 473 x 293 = 34515730702068

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.

764 : 1, 2, 4, 191, 382, 764

399 : 1, 3, 7, 19, 21, 57, 133, 399

817 : 1, 19, 43, 817

473 : 1, 11, 43, 473

293 : 1, 293

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 764,399,817,473,293, is 1.

Now, the common factors can be found like this.

764:2x 2x 191

399:3x 7x 19

817:19x 43

473:11x 43

293:293

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

19x 43 = 817

Therefore, the value for common factors is 817.

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 = 34515730702068/(1x817)

LCM = 34515730702068/817

LCM = 42246916404

Thus, we can understand that the LCM of 764,399,817,473,293 is 42246916404.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 764, 399, 817, 473, 293

1. What is the LCM of 764, 399, 817, 473, 293?

Answer: LCM of 764, 399, 817, 473, 293 is 42246916404.

2. How to calculate the LCM of 764, 399, 817, 473, 293?

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 764, 399, 817, 473, 293.

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}.