Given numbers are 856,685,644,682,353

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

The LCM of 856,685,644,682,353 is 11363687877080.

Find LCM of 856,685,644,682,353 with Prime Factorization

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

2 x 2 x 214 x 685 x 161 x 341 x 353 = 11363687877080

Therefore, the lowest common multiple of 856,685,644,682,353 is 11363687877080.

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.

856 x 685 x 644 x 682 x 353 = 90909503016640

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.

856 : 1, 2, 4, 8, 107, 214, 428, 856

685 : 1, 5, 137, 685

644 : 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

682 : 1, 2, 11, 22, 31, 62, 341, 682

353 : 1, 353

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,685,644,682,353, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

685:5x 137

644:2x 2x 7x 23

682:2x 11x 31

353:353

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 90909503016640/(1x8)

LCM = 90909503016640/8

LCM = 11363687877080

Thus, we can understand that the LCM of 856,685,644,682,353 is 11363687877080.

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

• LCM of 111, 599, 622, 513, 967
• LCM of 469, 981, 737, 344, 839
• LCM of 469, 686, 527, 100, 985
• LCM of 324, 858, 931, 199, 903
• LCM of 414, 208, 960, 969, 521

1. What is the LCM of 856, 685, 644, 682, 353?

Answer: LCM of 856, 685, 644, 682, 353 is 11363687877080.

2. How to calculate the LCM of 856, 685, 644, 682, 353?

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 856, 685, 644, 682, 353.

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}.