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 802, 346, 663, 628

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


Find the LCM of 802, 346, 663, 628 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 802, 346, 663, 628. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 802,346,663,628

Given numbers are 802,346,663,628

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

The LCM of 802,346,663,628 is 28884419772.

Find LCM of 802,346,663,628 with Prime Factorization


2 802, 346, 663, 628
401, 173, 663, 314

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

2 x 401 x 173 x 663 x 314 = 28884419772

Therefore, the lowest common multiple of 802,346,663,628 is 28884419772.

LCM Formula to Find Lowest Common Multiple of 802,346,663,628

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.

802 x 346 x 663 x 628 = 115537679088

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.

802 : 1, 2, 401, 802

346 : 1, 2, 173, 346

663 : 1, 3, 13, 17, 39, 51, 221, 663

628 : 1, 2, 4, 157, 314, 628

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 802,346,663,628, is 1.

Now, the common factors can be found like this.

802:2x 401

346:2x 173

663:3x 13x 17

628:2x 2x 157

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 115537679088/(1x4)

LCM = 115537679088/4

LCM = 28884419772

Thus, we can understand that the LCM of 802,346,663,628 is 28884419772.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 802, 346, 663, 628

1. What is the LCM of 802, 346, 663, 628?

Answer: LCM of 802, 346, 663, 628 is 28884419772.

2. How to calculate the LCM of 802, 346, 663, 628?

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 802, 346, 663, 628.

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}.