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LCM of 128, 139, 473, 463, 319

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


Find the LCM of 128, 139, 473, 463, 319 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 128, 139, 473, 463, 319. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 128,139,473,463,319

Given numbers are 128,139,473,463,319

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

The LCM of 128,139,473,463,319 is 112996476032.

Find LCM of 128,139,473,463,319 with Prime Factorization


11 128, 139, 473, 463, 319
128, 139, 43, 463, 29

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

11 x 128 x 139 x 43 x 463 x 29 = 112996476032

Therefore, the lowest common multiple of 128,139,473,463,319 is 112996476032.

LCM Formula to Find Lowest Common Multiple of 128,139,473,463,319

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.

128 x 139 x 473 x 463 x 319 = 1242961236352

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.

128 : 1, 2, 4, 8, 16, 32, 64, 128

139 : 1, 139

473 : 1, 11, 43, 473

463 : 1, 463

319 : 1, 11, 29, 319

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,139,473,463,319, is 1.

Now, the common factors can be found like this.

128:2x 2x 2x 2x 2x 2x 2

139:139

473:11x 43

463:463

319:11x 29

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

11 = 11

Therefore, the value for common factors is 11.

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 = 1242961236352/(1x11)

LCM = 1242961236352/11

LCM = 112996476032

Thus, we can understand that the LCM of 128,139,473,463,319 is 112996476032.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 128, 139, 473, 463, 319

1. What is the LCM of 128, 139, 473, 463, 319?

Answer: LCM of 128, 139, 473, 463, 319 is 112996476032.

2. How to calculate the LCM of 128, 139, 473, 463, 319?

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 128, 139, 473, 463, 319.

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}.