Given numbers are 8355,3147

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

The LCM of 8355,3147 is 8764395.

Find LCM of 8355,3147 with Prime Factorization

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

3 x 2785 x 1049 = 8764395

Therefore, the lowest common multiple of 8355,3147 is 8764395.

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.

8355 x 3147 = 26293185

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.

8355 : 1, 3, 5, 15, 557, 1671, 2785, 8355

3147 : 1, 3, 1049, 3147

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8355,3147, is 3.

Now, the common factors can be found like this.

8355:3x 5x 557

3147:3x 1049

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

= 1

Therefore, the value for common factors is 1.

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 = 26293185/(3x1)

LCM = 26293185/3

LCM = 8764395

Thus, we can understand that the LCM of 8355,3147 is 8764395.

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

• LCM of 8815, 7550
• LCM of 4071, 2846
• LCM of 6833, 5822
• LCM of 9531, 5525
• LCM of 8082, 4024

1. What is the LCM of 8355, 3147?

Answer: LCM of 8355, 3147 is 8764395.

2. How to calculate the LCM of 8355, 3147?

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 8355, 3147.

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}.