Given numbers are 538,717,717,911

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

The LCM of 538,717,717,911 is 351414606.

Find LCM of 538,717,717,911 with Prime Factorization

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

3 x 239 x 538 x 1 x 1 x 911 = 351414606

Therefore, the lowest common multiple of 538,717,717,911 is 351414606.

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.

538 x 717 x 717 x 911 = 251964272502

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.

538 : 1, 2, 269, 538

717 : 1, 3, 239, 717

717 : 1, 3, 239, 717

911 : 1, 911

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,717,717,911, is 1.

Now, the common factors can be found like this.

538:2x 269

717:3x 239

717:3x 239

911:911

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

3x 239 = 717

Therefore, the value for common factors is 717.

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 = 251964272502/(1x717)

LCM = 251964272502/717

LCM = 351414606

Thus, we can understand that the LCM of 538,717,717,911 is 351414606.

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

• LCM of 686, 373, 891, 966
• LCM of 886, 729, 396, 774
• LCM of 563, 698, 835, 556
• LCM of 564, 534, 885, 658
• LCM of 997, 454, 546, 549

1. What is the LCM of 538, 717, 717, 911?

Answer: LCM of 538, 717, 717, 911 is 351414606.

2. How to calculate the LCM of 538, 717, 717, 911?

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 538, 717, 717, 911.

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}.