Given numbers are 834,418,881,878

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

The LCM of 834,418,881,878 is 67414414254.

Find LCM of 834,418,881,878 with Prime Factorization

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

2 x 417 x 209 x 881 x 439 = 67414414254

Therefore, the lowest common multiple of 834,418,881,878 is 67414414254.

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.

834 x 418 x 881 x 878 = 269657657016

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.

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

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

881 : 1, 881

878 : 1, 2, 439, 878

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 834,418,881,878, is 1.

Now, the common factors can be found like this.

834:2x 3x 139

418:2x 11x 19

881:881

878:2x 439

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 = 269657657016/(1x4)

LCM = 269657657016/4

LCM = 67414414254

Thus, we can understand that the LCM of 834,418,881,878 is 67414414254.

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

• LCM of 851, 299, 320, 398
• LCM of 298, 181, 367, 701
• LCM of 134, 598, 749, 488
• LCM of 871, 604, 665, 892
• LCM of 142, 721, 800, 896

1. What is the LCM of 834, 418, 881, 878?

Answer: LCM of 834, 418, 881, 878 is 67414414254.

2. How to calculate the LCM of 834, 418, 881, 878?

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 834, 418, 881, 878.

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}.