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 397, 352, 121, 893

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


Find the LCM of 397, 352, 121, 893 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 397, 352, 121, 893. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 397,352,121,893

Given numbers are 397,352,121,893

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

The LCM of 397,352,121,893 is 1372705312.

Find LCM of 397,352,121,893 with Prime Factorization


11 397, 352, 121, 893
397, 32, 11, 893

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

11 x 397 x 32 x 11 x 893 = 1372705312

Therefore, the lowest common multiple of 397,352,121,893 is 1372705312.

LCM Formula to Find Lowest Common Multiple of 397,352,121,893

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.

397 x 352 x 121 x 893 = 15099758432

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.

397 : 1, 397

352 : 1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352

121 : 1, 11, 121

893 : 1, 19, 47, 893

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 397,352,121,893, is 1.

Now, the common factors can be found like this.

397:397

352:2x 2x 2x 2x 2x 11

121:11x 11

893:19x 47

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

11 = 11

Therefore, the value for common factors is 11.

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 = 15099758432/(1x11)

LCM = 15099758432/11

LCM = 1372705312

Thus, we can understand that the LCM of 397,352,121,893 is 1372705312.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 397, 352, 121, 893

1. What is the LCM of 397, 352, 121, 893?

Answer: LCM of 397, 352, 121, 893 is 1372705312.

2. How to calculate the LCM of 397, 352, 121, 893?

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 397, 352, 121, 893.

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}.