Given numbers are 136,879,538,868

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

The LCM of 136,879,538,868 is 6978141912.

Find LCM of 136,879,538,868 with Prime Factorization

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

2 x 2 x 34 x 879 x 269 x 217 = 6978141912

Therefore, the lowest common multiple of 136,879,538,868 is 6978141912.

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.

136 x 879 x 538 x 868 = 55825135296

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.

136 : 1, 2, 4, 8, 17, 34, 68, 136

879 : 1, 3, 293, 879

538 : 1, 2, 269, 538

868 : 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 136,879,538,868, is 1.

Now, the common factors can be found like this.

136:2x 2x 2x 17

879:3x 293

538:2x 269

868:2x 2x 7x 31

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 2 = 8

Therefore, the value for common factors is 8.

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 = 55825135296/(1x8)

LCM = 55825135296/8

LCM = 6978141912

Thus, we can understand that the LCM of 136,879,538,868 is 6978141912.

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

• LCM of 641, 691, 198, 460
• LCM of 945, 737, 690, 865
• LCM of 362, 443, 333, 622
• LCM of 591, 233, 698, 856
• LCM of 989, 477, 723, 702

1. What is the LCM of 136, 879, 538, 868?

Answer: LCM of 136, 879, 538, 868 is 6978141912.

2. How to calculate the LCM of 136, 879, 538, 868?

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 136, 879, 538, 868.

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}.