Given numbers are 839,455,411,129

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

The LCM of 839,455,411,129 is 6746579385.

Find LCM of 839,455,411,129 with Prime Factorization

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

3 x 839 x 455 x 137 x 43 = 6746579385

Therefore, the lowest common multiple of 839,455,411,129 is 6746579385.

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.

839 x 455 x 411 x 129 = 20239738155

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.

839 : 1, 839

455 : 1, 5, 7, 13, 35, 65, 91, 455

411 : 1, 3, 137, 411

129 : 1, 3, 43, 129

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 839,455,411,129, is 1.

Now, the common factors can be found like this.

839:839

455:5x 7x 13

411:3x 137

129:3x 43

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

3 = 3

Therefore, the value for common factors is 3.

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 = 20239738155/(1x3)

LCM = 20239738155/3

LCM = 6746579385

Thus, we can understand that the LCM of 839,455,411,129 is 6746579385.

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

• LCM of 268, 319, 962, 225
• LCM of 174, 485, 800, 999
• LCM of 388, 386, 507, 141
• LCM of 122, 538, 123, 859
• LCM of 985, 960, 259, 965

1. What is the LCM of 839, 455, 411, 129?

Answer: LCM of 839, 455, 411, 129 is 6746579385.

2. How to calculate the LCM of 839, 455, 411, 129?

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 839, 455, 411, 129.

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}.