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 423, 525, 647, 282

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


Find the LCM of 423, 525, 647, 282 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 423, 525, 647, 282. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 423,525,647,282

Given numbers are 423,525,647,282

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

The LCM of 423,525,647,282 is 95788350.

Find LCM of 423,525,647,282 with Prime Factorization


3 423, 525, 647, 282
47 141, 175, 647, 94
3, 175, 647, 2

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

3 x 47 x 3 x 175 x 647 x 2 = 95788350

Therefore, the lowest common multiple of 423,525,647,282 is 95788350.

LCM Formula to Find Lowest Common Multiple of 423,525,647,282

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.

423 x 525 x 647 x 282 = 40518472050

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.

423 : 1, 3, 9, 47, 141, 423

525 : 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525

647 : 1, 647

282 : 1, 2, 3, 6, 47, 94, 141, 282

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 423,525,647,282, is 1.

Now, the common factors can be found like this.

423:3x 3x 47

525:3x 5x 5x 7

647:647

282:2x 3x 47

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

3x 3x 47 = 423

Therefore, the value for common factors is 423.

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 = 40518472050/(1x423)

LCM = 40518472050/423

LCM = 95788350

Thus, we can understand that the LCM of 423,525,647,282 is 95788350.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 423, 525, 647, 282

1. What is the LCM of 423, 525, 647, 282?

Answer: LCM of 423, 525, 647, 282 is 95788350.

2. How to calculate the LCM of 423, 525, 647, 282?

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 423, 525, 647, 282.

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}.