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 550, 605, 257, 353

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


Find the LCM of 550, 605, 257, 353 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 550, 605, 257, 353. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 550,605,257,353

Given numbers are 550,605,257,353

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

The LCM of 550,605,257,353 is 548862050.

Find LCM of 550,605,257,353 with Prime Factorization


5 550, 605, 257, 353
11 110, 121, 257, 353
10, 11, 257, 353

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

5 x 11 x 10 x 11 x 257 x 353 = 548862050

Therefore, the lowest common multiple of 550,605,257,353 is 548862050.

LCM Formula to Find Lowest Common Multiple of 550,605,257,353

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.

550 x 605 x 257 x 353 = 30187412750

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.

550 : 1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550

605 : 1, 5, 11, 55, 121, 605

257 : 1, 257

353 : 1, 353

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 550,605,257,353, is 1.

Now, the common factors can be found like this.

550:2x 5x 5x 11

605:5x 11x 11

257:257

353:353

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

5x 11 = 55

Therefore, the value for common factors is 55.

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 = 30187412750/(1x55)

LCM = 30187412750/55

LCM = 548862050

Thus, we can understand that the LCM of 550,605,257,353 is 548862050.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 550, 605, 257, 353

1. What is the LCM of 550, 605, 257, 353?

Answer: LCM of 550, 605, 257, 353 is 548862050.

2. How to calculate the LCM of 550, 605, 257, 353?

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 550, 605, 257, 353.

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}.