Given numbers are 523,644,856,848,207

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

The LCM of 523,644,856,848,207 is 68762190672.

Find LCM of 523,644,856,848,207 with Prime Factorization

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

2 x 2 x 2 x 23 x 523 x 7 x 107 x 106 x 9 = 68762190672

Therefore, the lowest common multiple of 523,644,856,848,207 is 68762190672.

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.

523 x 644 x 856 x 848 x 207 = 50608972334592

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.

523 : 1, 523

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

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

848 : 1, 2, 4, 8, 16, 53, 106, 212, 424, 848

207 : 1, 3, 9, 23, 69, 207

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,644,856,848,207, is 1.

Now, the common factors can be found like this.

523:523

644:2x 2x 7x 23

856:2x 2x 2x 107

848:2x 2x 2x 2x 53

207:3x 3x 23

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 2x 2x 2x 23 = 736

Therefore, the value for common factors is 736.

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 = 50608972334592/(1x736)

LCM = 50608972334592/736

LCM = 68762190672

Thus, we can understand that the LCM of 523,644,856,848,207 is 68762190672.

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

• LCM of 496, 678, 316, 751, 198
• LCM of 337, 912, 211, 761, 345
• LCM of 182, 150, 178, 244, 796
• LCM of 397, 120, 315, 974, 786
• LCM of 207, 921, 280, 783, 637

1. What is the LCM of 523, 644, 856, 848, 207?

Answer: LCM of 523, 644, 856, 848, 207 is 68762190672.

2. How to calculate the LCM of 523, 644, 856, 848, 207?

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 523, 644, 856, 848, 207.

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}.