Given numbers are 165,129,563

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

The LCM of 165,129,563 is 3994485.

Find LCM of 165,129,563 with Prime Factorization

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

3 x 55 x 43 x 563 = 3994485

Therefore, the lowest common multiple of 165,129,563 is 3994485.

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.

165 x 129 x 563 = 11983455

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.

165 : 1, 3, 5, 11, 15, 33, 55, 165

129 : 1, 3, 43, 129

563 : 1, 563

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 165,129,563, is 1.

Now, the common factors can be found like this.

165:3x 5x 11

129:3x 43

563:563

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 = 11983455/(1x3)

LCM = 11983455/3

LCM = 3994485

Thus, we can understand that the LCM of 165,129,563 is 3994485.

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

• LCM of 759, 262, 820
• LCM of 716, 639, 719
• LCM of 153, 151, 539
• LCM of 840, 487, 344
• LCM of 147, 874, 593

1. What is the LCM of 165, 129, 563?

Answer: LCM of 165, 129, 563 is 3994485.

2. How to calculate the LCM of 165, 129, 563?

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 165, 129, 563.

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}.