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 481, 287, 528, 518, 661

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


Find the LCM of 481, 287, 528, 518, 661 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 481, 287, 528, 518, 661. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 481,287,528,518,661

Given numbers are 481,287,528,518,661

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

The LCM of 481,287,528,518,661 is 48179507376.

Find LCM of 481,287,528,518,661 with Prime Factorization


2 481, 287, 528, 518, 661
7 481, 287, 264, 259, 661
37 481, 41, 264, 37, 661
13, 41, 264, 1, 661

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

2 x 7 x 37 x 13 x 41 x 264 x 1 x 661 = 48179507376

Therefore, the lowest common multiple of 481,287,528,518,661 is 48179507376.

LCM Formula to Find Lowest Common Multiple of 481,287,528,518,661

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.

481 x 287 x 528 x 518 x 661 = 24956984820768

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.

481 : 1, 13, 37, 481

287 : 1, 7, 41, 287

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

518 : 1, 2, 7, 14, 37, 74, 259, 518

661 : 1, 661

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 481,287,528,518,661, is 1.

Now, the common factors can be found like this.

481:13x 37

287:7x 41

528:2x 2x 2x 2x 3x 11

518:2x 7x 37

661:661

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

2x 7x 37 = 518

Therefore, the value for common factors is 518.

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 = 24956984820768/(1x518)

LCM = 24956984820768/518

LCM = 48179507376

Thus, we can understand that the LCM of 481,287,528,518,661 is 48179507376.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 481, 287, 528, 518, 661

1. What is the LCM of 481, 287, 528, 518, 661?

Answer: LCM of 481, 287, 528, 518, 661 is 48179507376.

2. How to calculate the LCM of 481, 287, 528, 518, 661?

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 481, 287, 528, 518, 661.

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}.