Given numbers are 122,307,711,687

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

The LCM of 122,307,711,687 is 6098222826.

Find LCM of 122,307,711,687 with Prime Factorization

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

3 x 122 x 307 x 237 x 229 = 6098222826

Therefore, the lowest common multiple of 122,307,711,687 is 6098222826.

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.

122 x 307 x 711 x 687 = 18294668478

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.

122 : 1, 2, 61, 122

307 : 1, 307

711 : 1, 3, 9, 79, 237, 711

687 : 1, 3, 229, 687

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 122,307,711,687, is 1.

Now, the common factors can be found like this.

122:2x 61

307:307

711:3x 3x 79

687:3x 229

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 = 18294668478/(1x3)

LCM = 18294668478/3

LCM = 6098222826

Thus, we can understand that the LCM of 122,307,711,687 is 6098222826.

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

• LCM of 556, 374, 276, 411
• LCM of 849, 561, 103, 273
• LCM of 802, 968, 170, 477
• LCM of 997, 717, 241, 453
• LCM of 943, 465, 653, 928

1. What is the LCM of 122, 307, 711, 687?

Answer: LCM of 122, 307, 711, 687 is 6098222826.

2. How to calculate the LCM of 122, 307, 711, 687?

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 122, 307, 711, 687.

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}.