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LCM of 446, 486, 521, 872

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


Find the LCM of 446, 486, 521, 872 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 446, 486, 521, 872. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 446,486,521,872

Given numbers are 446,486,521,872

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

The LCM of 446,486,521,872 is 24618712968.

Find LCM of 446,486,521,872 with Prime Factorization


2 446, 486, 521, 872
223, 243, 521, 436

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

2 x 223 x 243 x 521 x 436 = 24618712968

Therefore, the lowest common multiple of 446,486,521,872 is 24618712968.

LCM Formula to Find Lowest Common Multiple of 446,486,521,872

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.

446 x 486 x 521 x 872 = 98474851872

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.

446 : 1, 2, 223, 446

486 : 1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486

521 : 1, 521

872 : 1, 2, 4, 8, 109, 218, 436, 872

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 446,486,521,872, is 1.

Now, the common factors can be found like this.

446:2x 223

486:2x 3x 3x 3x 3x 3

521:521

872:2x 2x 2x 109

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 98474851872/(1x4)

LCM = 98474851872/4

LCM = 24618712968

Thus, we can understand that the LCM of 446,486,521,872 is 24618712968.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 446, 486, 521, 872

1. What is the LCM of 446, 486, 521, 872?

Answer: LCM of 446, 486, 521, 872 is 24618712968.

2. How to calculate the LCM of 446, 486, 521, 872?

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 446, 486, 521, 872.

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}.