Given numbers are 660,269,734,122

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

The LCM of 660,269,734,122 is 3974587980.

Find LCM of 660,269,734,122 with Prime Factorization

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

2 x 330 x 269 x 367 x 61 = 3974587980

Therefore, the lowest common multiple of 660,269,734,122 is 3974587980.

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.

660 x 269 x 734 x 122 = 15898351920

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.

660 : 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

269 : 1, 269

734 : 1, 2, 367, 734

122 : 1, 2, 61, 122

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 660,269,734,122, is 1.

Now, the common factors can be found like this.

660:2x 2x 3x 5x 11

269:269

734:2x 367

122:2x 61

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 15898351920/(1x4)

LCM = 15898351920/4

LCM = 3974587980

Thus, we can understand that the LCM of 660,269,734,122 is 3974587980.

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

• LCM of 784, 143, 104, 678
• LCM of 305, 830, 951, 389
• LCM of 276, 173, 589, 758
• LCM of 469, 604, 544, 811
• LCM of 773, 394, 223, 231

1. What is the LCM of 660, 269, 734, 122?

Answer: LCM of 660, 269, 734, 122 is 3974587980.

2. How to calculate the LCM of 660, 269, 734, 122?

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 660, 269, 734, 122.

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}.