Given numbers are 8145,9423

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

The LCM of 8145,9423 is 8527815.

Find LCM of 8145,9423 with Prime Factorization

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

3 x 3 x 905 x 1047 = 8527815

Therefore, the lowest common multiple of 8145,9423 is 8527815.

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.

8145 x 9423 = 76750335

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.

8145 : 1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145

9423 : 1, 3, 9, 27, 349, 1047, 3141, 9423

9 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8145,9423, is 9.

Now, the common factors can be found like this.

8145:3x 3x 5x 181

9423:3x 3x 3x 349

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 = 76750335/(9x1)

LCM = 76750335/9

LCM = 8527815

Thus, we can understand that the LCM of 8145,9423 is 8527815.

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

• LCM of 2242, 7196
• LCM of 8631, 1401
• LCM of 8529, 3768
• LCM of 4319, 8474
• LCM of 2477, 5399

1. What is the LCM of 8145, 9423?

Answer: LCM of 8145, 9423 is 8527815.

2. How to calculate the LCM of 8145, 9423?

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 8145, 9423.

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}.