Given numbers are 311,122,658

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

The LCM of 311,122,658 is 12482918.

Find LCM of 311,122,658 with Prime Factorization

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

2 x 311 x 61 x 329 = 12482918

Therefore, the lowest common multiple of 311,122,658 is 12482918.

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.

311 x 122 x 658 = 24965836

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.

311 : 1, 311

122 : 1, 2, 61, 122

658 : 1, 2, 7, 14, 47, 94, 329, 658

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 311,122,658, is 1.

Now, the common factors can be found like this.

311:311

122:2x 61

658:2x 7x 47

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

2 = 2

Therefore, the value for common factors is 2.

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 = 24965836/(1x2)

LCM = 24965836/2

LCM = 12482918

Thus, we can understand that the LCM of 311,122,658 is 12482918.

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

• LCM of 700, 356, 245
• LCM of 913, 129, 220
• LCM of 525, 263, 645
• LCM of 742, 609, 701
• LCM of 460, 907, 770

1. What is the LCM of 311, 122, 658?

Answer: LCM of 311, 122, 658 is 12482918.

2. How to calculate the LCM of 311, 122, 658?

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 311, 122, 658.

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}.