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LCM of 123, 802, 272, 433

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


Find the LCM of 123, 802, 272, 433 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 123, 802, 272, 433. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 123,802,272,433

Given numbers are 123,802,272,433

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

The LCM of 123,802,272,433 is 5809065648.

Find LCM of 123,802,272,433 with Prime Factorization


2 123, 802, 272, 433
123, 401, 136, 433

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

2 x 123 x 401 x 136 x 433 = 5809065648

Therefore, the lowest common multiple of 123,802,272,433 is 5809065648.

LCM Formula to Find Lowest Common Multiple of 123,802,272,433

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.

123 x 802 x 272 x 433 = 11618131296

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.

123 : 1, 3, 41, 123

802 : 1, 2, 401, 802

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

433 : 1, 433

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 123,802,272,433, is 1.

Now, the common factors can be found like this.

123:3x 41

802:2x 401

272:2x 2x 2x 2x 17

433:433

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

2 = 2

Therefore, the value for common factors is 2.

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 = 11618131296/(1x2)

LCM = 11618131296/2

LCM = 5809065648

Thus, we can understand that the LCM of 123,802,272,433 is 5809065648.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 123, 802, 272, 433

1. What is the LCM of 123, 802, 272, 433?

Answer: LCM of 123, 802, 272, 433 is 5809065648.

2. How to calculate the LCM of 123, 802, 272, 433?

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 123, 802, 272, 433.

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}.