Given numbers are 122,662,170

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

The LCM of 122,662,170 is 3432470.

Find LCM of 122,662,170 with Prime Factorization

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

2 x 61 x 331 x 85 = 3432470

Therefore, the lowest common multiple of 122,662,170 is 3432470.

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 662 x 170 = 13729880

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

662 : 1, 2, 331, 662

170 : 1, 2, 5, 10, 17, 34, 85, 170

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 122,662,170, is 2.

Now, the common factors can be found like this.

122:2x 61

662:2x 331

170:2x 5x 17

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 = 13729880/(2x2)

LCM = 13729880/4

LCM = 3432470

Thus, we can understand that the LCM of 122,662,170 is 3432470.

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

• LCM of 246, 214, 939
• LCM of 576, 166, 640
• LCM of 120, 379, 513
• LCM of 905, 472, 439
• LCM of 694, 443, 773

1. What is the LCM of 122, 662, 170?

Answer: LCM of 122, 662, 170 is 3432470.

2. How to calculate the LCM of 122, 662, 170?

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, 662, 170.

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}.