Given numbers are 521,678,379,706

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

The LCM of 521,678,379,706 is 47258652306.

Find LCM of 521,678,379,706 with Prime Factorization

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

2 x 521 x 339 x 379 x 353 = 47258652306

Therefore, the lowest common multiple of 521,678,379,706 is 47258652306.

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.

521 x 678 x 379 x 706 = 94517304612

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.

521 : 1, 521

678 : 1, 2, 3, 6, 113, 226, 339, 678

379 : 1, 379

706 : 1, 2, 353, 706

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,678,379,706, is 1.

Now, the common factors can be found like this.

521:521

678:2x 3x 113

379:379

706:2x 353

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

2 = 2

Therefore, the value for common factors is 2.

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 = 94517304612/(1x2)

LCM = 94517304612/2

LCM = 47258652306

Thus, we can understand that the LCM of 521,678,379,706 is 47258652306.

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

• LCM of 105, 279, 884, 176
• LCM of 266, 112, 731, 969
• LCM of 589, 103, 129, 643
• LCM of 342, 272, 307, 690
• LCM of 185, 965, 238, 896

1. What is the LCM of 521, 678, 379, 706?

Answer: LCM of 521, 678, 379, 706 is 47258652306.

2. How to calculate the LCM of 521, 678, 379, 706?

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 521, 678, 379, 706.

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}.