Given numbers are 129,368,665,266

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

The LCM of 129,368,665,266 is 31568880.

Find LCM of 129,368,665,266 with Prime Factorization

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

2 x 7 x 19 x 129 x 184 x 5 x 1 = 31568880

Therefore, the lowest common multiple of 129,368,665,266 is 31568880.

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.

129 x 368 x 665 x 266 = 8397322080

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.

129 : 1, 3, 43, 129

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

665 : 1, 5, 7, 19, 35, 95, 133, 665

266 : 1, 2, 7, 14, 19, 38, 133, 266

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 129,368,665,266, is 1.

Now, the common factors can be found like this.

129:3x 43

368:2x 2x 2x 2x 23

665:5x 7x 19

266:2x 7x 19

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

2x 7x 19 = 266

Therefore, the value for common factors is 266.

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 = 8397322080/(1x266)

LCM = 8397322080/266

LCM = 31568880

Thus, we can understand that the LCM of 129,368,665,266 is 31568880.

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

• LCM of 798, 936, 406, 131
• LCM of 208, 916, 435, 243
• LCM of 274, 816, 957, 429
• LCM of 434, 872, 320, 874
• LCM of 216, 969, 656, 588

1. What is the LCM of 129, 368, 665, 266?

Answer: LCM of 129, 368, 665, 266 is 31568880.

2. How to calculate the LCM of 129, 368, 665, 266?

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 129, 368, 665, 266.

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}.