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 302, 817, 787, 664

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


Find the LCM of 302, 817, 787, 664 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 302, 817, 787, 664. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 302,817,787,664

Given numbers are 302,817,787,664

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

The LCM of 302,817,787,664 is 64467646456.

Find LCM of 302,817,787,664 with Prime Factorization


2 302, 817, 787, 664
151, 817, 787, 332

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

2 x 151 x 817 x 787 x 332 = 64467646456

Therefore, the lowest common multiple of 302,817,787,664 is 64467646456.

LCM Formula to Find Lowest Common Multiple of 302,817,787,664

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.

302 x 817 x 787 x 664 = 128935292912

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.

302 : 1, 2, 151, 302

817 : 1, 19, 43, 817

787 : 1, 787

664 : 1, 2, 4, 8, 83, 166, 332, 664

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 302,817,787,664, is 1.

Now, the common factors can be found like this.

302:2x 151

817:19x 43

787:787

664:2x 2x 2x 83

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 = 128935292912/(1x2)

LCM = 128935292912/2

LCM = 64467646456

Thus, we can understand that the LCM of 302,817,787,664 is 64467646456.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 302, 817, 787, 664

1. What is the LCM of 302, 817, 787, 664?

Answer: LCM of 302, 817, 787, 664 is 64467646456.

2. How to calculate the LCM of 302, 817, 787, 664?

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 302, 817, 787, 664.

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}.