Given numbers are 856,738,523,212

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

The LCM of 856,738,523,212 is 8755434216.

Find LCM of 856,738,523,212 with Prime Factorization

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

2 x 2 x 214 x 369 x 523 x 53 = 8755434216

Therefore, the lowest common multiple of 856,738,523,212 is 8755434216.

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 738 x 523 x 212 = 70043473728

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

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

523 : 1, 523

212 : 1, 2, 4, 53, 106, 212

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,738,523,212, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

738:2x 3x 3x 41

523:523

212:2x 2x 53

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 = 70043473728/(1x8)

LCM = 70043473728/8

LCM = 8755434216

Thus, we can understand that the LCM of 856,738,523,212 is 8755434216.

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

• LCM of 494, 212, 788, 432
• LCM of 328, 174, 520, 500
• LCM of 207, 445, 448, 306
• LCM of 514, 506, 597, 131
• LCM of 317, 498, 481, 882

1. What is the LCM of 856, 738, 523, 212?

Answer: LCM of 856, 738, 523, 212 is 8755434216.

2. How to calculate the LCM of 856, 738, 523, 212?

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, 738, 523, 212.

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}.