Given numbers are 660,134,538

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

The LCM of 660,134,538 is 11895180.

Find LCM of 660,134,538 with Prime Factorization

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

2 x 330 x 67 x 269 = 11895180

Therefore, the lowest common multiple of 660,134,538 is 11895180.

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 134 x 538 = 47580720

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

134 : 1, 2, 67, 134

538 : 1, 2, 269, 538

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 660,134,538, is 2.

Now, the common factors can be found like this.

660:2x 2x 3x 5x 11

134:2x 67

538:2x 269

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 = 47580720/(2x2)

LCM = 47580720/4

LCM = 11895180

Thus, we can understand that the LCM of 660,134,538 is 11895180.

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

• LCM of 807, 765, 722
• LCM of 865, 835, 817
• LCM of 115, 991, 811
• LCM of 983, 683, 134
• LCM of 229, 169, 822

1. What is the LCM of 660, 134, 538?

Answer: LCM of 660, 134, 538 is 11895180.

2. How to calculate the LCM of 660, 134, 538?

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, 134, 538.

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}.