Given numbers are 128,797,609,327,811

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

The LCM of 128,797,609,327,811 is 5492030441856.

Find LCM of 128,797,609,327,811 with Prime Factorization

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

3 x 128 x 797 x 203 x 109 x 811 = 5492030441856

Therefore, the lowest common multiple of 128,797,609,327,811 is 5492030441856.

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 797 x 609 x 327 x 811 = 16476091325568

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

797 : 1, 797

609 : 1, 3, 7, 21, 29, 87, 203, 609

327 : 1, 3, 109, 327

811 : 1, 811

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,797,609,327,811, is 1.

Now, the common factors can be found like this.

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

797:797

609:3x 7x 29

327:3x 109

811:811

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

3 = 3

Therefore, the value for common factors is 3.

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 = 16476091325568/(1x3)

LCM = 16476091325568/3

LCM = 5492030441856

Thus, we can understand that the LCM of 128,797,609,327,811 is 5492030441856.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 278, 959, 903, 123, 448
• LCM of 943, 160, 807, 447, 316
• LCM of 877, 446, 890, 297, 539
• LCM of 821, 681, 288, 440, 607
• LCM of 260, 404, 918, 617, 700

1. What is the LCM of 128, 797, 609, 327, 811?

Answer: LCM of 128, 797, 609, 327, 811 is 5492030441856.

2. How to calculate the LCM of 128, 797, 609, 327, 811?

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, 797, 609, 327, 811.

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}.