Given numbers are 993,132,855

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

The LCM of 993,132,855 is 12452220.

Find LCM of 993,132,855 with Prime Factorization

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

3 x 331 x 44 x 285 = 12452220

Therefore, the lowest common multiple of 993,132,855 is 12452220.

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.

993 x 132 x 855 = 112069980

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.

993 : 1, 3, 331, 993

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 993,132,855, is 3.

Now, the common factors can be found like this.

993:3x 331

132:2x 2x 3x 11

855:3x 3x 5x 19

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

3 = 3

Therefore, the value for common factors is 3.

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 = 112069980/(3x3)

LCM = 112069980/9

LCM = 12452220

Thus, we can understand that the LCM of 993,132,855 is 12452220.

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

• LCM of 233, 747, 894
• LCM of 468, 310, 700
• LCM of 267, 129, 935
• LCM of 832, 347, 245
• LCM of 838, 359, 215

1. What is the LCM of 993, 132, 855?

Answer: LCM of 993, 132, 855 is 12452220.

2. How to calculate the LCM of 993, 132, 855?

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 993, 132, 855.

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}.