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 551, 471, 382, 748, 255

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


Find the LCM of 551, 471, 382, 748, 255 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 551, 471, 382, 748, 255. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 551,471,382,748,255

Given numbers are 551,471,382,748,255

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

The LCM of 551,471,382,748,255 is 185386231140.

Find LCM of 551,471,382,748,255 with Prime Factorization


2 551, 471, 382, 748, 255
3 551, 471, 191, 374, 255
17 551, 157, 191, 374, 85
551, 157, 191, 22, 5

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

2 x 3 x 17 x 551 x 157 x 191 x 22 x 5 = 185386231140

Therefore, the lowest common multiple of 551,471,382,748,255 is 185386231140.

LCM Formula to Find Lowest Common Multiple of 551,471,382,748,255

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.

551 x 471 x 382 x 748 x 255 = 18909395576280

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.

551 : 1, 19, 29, 551

471 : 1, 3, 157, 471

382 : 1, 2, 191, 382

748 : 1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748

255 : 1, 3, 5, 15, 17, 51, 85, 255

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 551,471,382,748,255, is 1.

Now, the common factors can be found like this.

551:19x 29

471:3x 157

382:2x 191

748:2x 2x 11x 17

255:3x 5x 17

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

2x 3x 17 = 102

Therefore, the value for common factors is 102.

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 = 18909395576280/(1x102)

LCM = 18909395576280/102

LCM = 185386231140

Thus, we can understand that the LCM of 551,471,382,748,255 is 185386231140.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 551, 471, 382, 748, 255

1. What is the LCM of 551, 471, 382, 748, 255?

Answer: LCM of 551, 471, 382, 748, 255 is 185386231140.

2. How to calculate the LCM of 551, 471, 382, 748, 255?

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 551, 471, 382, 748, 255.

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}.