Given numbers are 523,238,634,418

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

The LCM of 523,238,634,418 is 8246775922.

Find LCM of 523,238,634,418 with Prime Factorization

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

2 x 523 x 119 x 317 x 209 = 8246775922

Therefore, the lowest common multiple of 523,238,634,418 is 8246775922.

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 238 x 634 x 418 = 32987103688

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

238 : 1, 2, 7, 14, 17, 34, 119, 238

634 : 1, 2, 317, 634

418 : 1, 2, 11, 19, 22, 38, 209, 418

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,238,634,418, is 1.

Now, the common factors can be found like this.

523:523

238:2x 7x 17

634:2x 317

418:2x 11x 19

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 32987103688/(1x4)

LCM = 32987103688/4

LCM = 8246775922

Thus, we can understand that the LCM of 523,238,634,418 is 8246775922.

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

• LCM of 690, 139, 234, 640
• LCM of 474, 969, 616, 655
• LCM of 224, 895, 300, 807
• LCM of 907, 492, 746, 518
• LCM of 380, 873, 519, 747

1. What is the LCM of 523, 238, 634, 418?

Answer: LCM of 523, 238, 634, 418 is 8246775922.

2. How to calculate the LCM of 523, 238, 634, 418?

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, 238, 634, 418.

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}.