Given numbers are 513,109,447

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

The LCM of 513,109,447 is 8331633.

Find LCM of 513,109,447 with Prime Factorization

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

3 x 171 x 109 x 149 = 8331633

Therefore, the lowest common multiple of 513,109,447 is 8331633.

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.

513 x 109 x 447 = 24994899

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.

513 : 1, 3, 9, 19, 27, 57, 171, 513

109 : 1, 109

447 : 1, 3, 149, 447

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 513,109,447, is 1.

Now, the common factors can be found like this.

513:3x 3x 3x 19

109:109

447:3x 149

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 = 24994899/(1x3)

LCM = 24994899/3

LCM = 8331633

Thus, we can understand that the LCM of 513,109,447 is 8331633.

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

• LCM of 585, 798, 712
• LCM of 368, 712, 616
• LCM of 286, 943, 834
• LCM of 828, 558, 779
• LCM of 356, 396, 180

1. What is the LCM of 513, 109, 447?

Answer: LCM of 513, 109, 447 is 8331633.

2. How to calculate the LCM of 513, 109, 447?

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 513, 109, 447.

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}.