Given numbers are 606,717,128,165

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

The LCM of 606,717,128,165 is 509815680.

Find LCM of 606,717,128,165 with Prime Factorization

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

2 x 3 x 101 x 239 x 64 x 55 = 509815680

Therefore, the lowest common multiple of 606,717,128,165 is 509815680.

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.

606 x 717 x 128 x 165 = 9176682240

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.

606 : 1, 2, 3, 6, 101, 202, 303, 606

717 : 1, 3, 239, 717

128 : 1, 2, 4, 8, 16, 32, 64, 128

165 : 1, 3, 5, 11, 15, 33, 55, 165

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 606,717,128,165, is 1.

Now, the common factors can be found like this.

606:2x 3x 101

717:3x 239

128:2x 2x 2x 2x 2x 2x 2

165:3x 5x 11

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 9176682240/(1x18)

LCM = 9176682240/18

LCM = 509815680

Thus, we can understand that the LCM of 606,717,128,165 is 509815680.

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

• LCM of 115, 354, 215, 493
• LCM of 584, 229, 672, 785
• LCM of 627, 850, 538, 836
• LCM of 683, 682, 453, 510
• LCM of 606, 854, 294, 720

1. What is the LCM of 606, 717, 128, 165?

Answer: LCM of 606, 717, 128, 165 is 509815680.

2. How to calculate the LCM of 606, 717, 128, 165?

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 606, 717, 128, 165.

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}.