Given numbers are 385,579,849,138

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

The LCM of 385,579,849,138 is 2901907470.

Find LCM of 385,579,849,138 with Prime Factorization

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

3 x 385 x 193 x 283 x 46 = 2901907470

Therefore, the lowest common multiple of 385,579,849,138 is 2901907470.

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.

385 x 579 x 849 x 138 = 26117167230

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.

385 : 1, 5, 7, 11, 35, 55, 77, 385

579 : 1, 3, 193, 579

849 : 1, 3, 283, 849

138 : 1, 2, 3, 6, 23, 46, 69, 138

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 385,579,849,138, is 1.

Now, the common factors can be found like this.

385:5x 7x 11

579:3x 193

849:3x 283

138:2x 3x 23

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 26117167230/(1x9)

LCM = 26117167230/9

LCM = 2901907470

Thus, we can understand that the LCM of 385,579,849,138 is 2901907470.

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

• LCM of 923, 538, 114, 268
• LCM of 490, 263, 563, 885
• LCM of 575, 556, 928, 576
• LCM of 572, 904, 486, 319
• LCM of 971, 145, 140, 108

1. What is the LCM of 385, 579, 849, 138?

Answer: LCM of 385, 579, 849, 138 is 2901907470.

2. How to calculate the LCM of 385, 579, 849, 138?

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 385, 579, 849, 138.

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}.