Given numbers are 77,665,167

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

The LCM of 77,665,167 is 1221605.

Find LCM of 77,665,167 with Prime Factorization

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

7 x 11 x 95 x 167 = 1221605

Therefore, the lowest common multiple of 77,665,167 is 1221605.

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.

77 x 665 x 167 = 8551235

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.

77 : 1, 7, 11, 77

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

167 : 1, 167

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 77,665,167, is 1.

Now, the common factors can be found like this.

77:7x 11

665:5x 7x 19

167:167

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

7 = 7

Therefore, the value for common factors is 7.

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 = 8551235/(1x7)

LCM = 8551235/7

LCM = 1221605

Thus, we can understand that the LCM of 77,665,167 is 1221605.

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

• LCM of 10, 831, 272
• LCM of 94, 486, 585
• LCM of 87, 554, 280
• LCM of 22, 798, 171
• LCM of 88, 410, 219

1. What is the LCM of 77, 665, 167?

Answer: LCM of 77, 665, 167 is 1221605.

2. How to calculate the LCM of 77, 665, 167?

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 77, 665, 167.

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}.