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LCM of 521, 533, 772, 451

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


Find the LCM of 521, 533, 772, 451 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 521, 533, 772, 451. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 521,533,772,451

Given numbers are 521,533,772,451

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

The LCM of 521,533,772,451 is 2358168956.

Find LCM of 521,533,772,451 with Prime Factorization


41 521, 533, 772, 451
521, 13, 772, 11

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

41 x 521 x 13 x 772 x 11 = 2358168956

Therefore, the lowest common multiple of 521,533,772,451 is 2358168956.

LCM Formula to Find Lowest Common Multiple of 521,533,772,451

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.

521 x 533 x 772 x 451 = 96684927196

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.

521 : 1, 521

533 : 1, 13, 41, 533

772 : 1, 2, 4, 193, 386, 772

451 : 1, 11, 41, 451

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,533,772,451, is 1.

Now, the common factors can be found like this.

521:521

533:13x 41

772:2x 2x 193

451:11x 41

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

41 = 41

Therefore, the value for common factors is 41.

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 = 96684927196/(1x41)

LCM = 96684927196/41

LCM = 2358168956

Thus, we can understand that the LCM of 521,533,772,451 is 2358168956.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 521, 533, 772, 451

1. What is the LCM of 521, 533, 772, 451?

Answer: LCM of 521, 533, 772, 451 is 2358168956.

2. How to calculate the LCM of 521, 533, 772, 451?

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 521, 533, 772, 451.

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}.