Given numbers are 122,122,862,676

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

The LCM of 122,122,862,676 is 17772716.

Find LCM of 122,122,862,676 with Prime Factorization

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

2 x 61 x 1 x 1 x 431 x 338 = 17772716

Therefore, the lowest common multiple of 122,122,862,676 is 17772716.

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 122 x 862 x 676 = 8673085408

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

122 : 1, 2, 61, 122

862 : 1, 2, 431, 862

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 122,122,862,676, is 2.

Now, the common factors can be found like this.

122:2x 61

122:2x 61

862:2x 431

676:2x 2x 13x 13

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 61 = 244

Therefore, the value for common factors is 244.

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 = 8673085408/(2x244)

LCM = 8673085408/488

LCM = 17772716

Thus, we can understand that the LCM of 122,122,862,676 is 17772716.

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

• LCM of 838, 328, 400, 512
• LCM of 294, 652, 265, 984
• LCM of 706, 980, 903, 748
• LCM of 701, 259, 308, 985
• LCM of 508, 484, 906, 294

1. What is the LCM of 122, 122, 862, 676?

Answer: LCM of 122, 122, 862, 676 is 17772716.

2. How to calculate the LCM of 122, 122, 862, 676?

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, 122, 862, 676.

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}.