Given numbers are 213,634,418,834

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

The LCM of 213,634,418,834 is 3923105142.

Find LCM of 213,634,418,834 with Prime Factorization

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

2 x 3 x 71 x 317 x 209 x 139 = 3923105142

Therefore, the lowest common multiple of 213,634,418,834 is 3923105142.

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.

213 x 634 x 418 x 834 = 47077261704

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.

213 : 1, 3, 71, 213

634 : 1, 2, 317, 634

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

834 : 1, 2, 3, 6, 139, 278, 417, 834

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 213,634,418,834, is 1.

Now, the common factors can be found like this.

213:3x 71

634:2x 317

418:2x 11x 19

834:2x 3x 139

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 3 = 12

Therefore, the value for common factors is 12.

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 = 47077261704/(1x12)

LCM = 47077261704/12

LCM = 3923105142

Thus, we can understand that the LCM of 213,634,418,834 is 3923105142.

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

• LCM of 165, 837, 813, 841
• LCM of 728, 610, 171, 113
• LCM of 893, 980, 591, 136
• LCM of 377, 627, 275, 347
• LCM of 301, 489, 487, 652

1. What is the LCM of 213, 634, 418, 834?

Answer: LCM of 213, 634, 418, 834 is 3923105142.

2. How to calculate the LCM of 213, 634, 418, 834?

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 213, 634, 418, 834.

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}.