Given numbers are 717,717,538

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

The LCM of 717,717,538 is 385746.

Find LCM of 717,717,538 with Prime Factorization

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

3 x 239 x 1 x 1 x 538 = 385746

Therefore, the lowest common multiple of 717,717,538 is 385746.

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.

717 x 717 x 538 = 276579882

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.

717 : 1, 3, 239, 717

717 : 1, 3, 239, 717

538 : 1, 2, 269, 538

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

Now, the common factors can be found like this.

717:3x 239

717:3x 239

538:2x 269

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 = 276579882/(1x717)

LCM = 276579882/717

LCM = 385746

Thus, we can understand that the LCM of 717,717,538 is 385746.

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

• LCM of 261, 169, 595
• LCM of 655, 502, 483
• LCM of 389, 685, 305
• LCM of 132, 396, 288
• LCM of 570, 553, 558

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

Answer: LCM of 717, 717, 538 is 385746.

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

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 717, 717, 538.

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}.