Given numbers are 813,789,526

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

The LCM of 813,789,526 is 427638.

Find LCM of 813,789,526 with Prime Factorization

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

3 x 263 x 271 x 1 x 2 = 427638

Therefore, the lowest common multiple of 813,789,526 is 427638.

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.

813 x 789 x 526 = 337406382

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.

813 : 1, 3, 271, 813

789 : 1, 3, 263, 789

526 : 1, 2, 263, 526

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,789,526, is 1.

Now, the common factors can be found like this.

813:3x 271

789:3x 263

526:2x 263

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

3x 263 = 789

Therefore, the value for common factors is 789.

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 = 337406382/(1x789)

LCM = 337406382/789

LCM = 427638

Thus, we can understand that the LCM of 813,789,526 is 427638.

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

• LCM of 277, 416, 133
• LCM of 840, 862, 189
• LCM of 367, 702, 971
• LCM of 200, 619, 942
• LCM of 269, 748, 144

1. What is the LCM of 813, 789, 526?

Answer: LCM of 813, 789, 526 is 427638.

2. How to calculate the LCM of 813, 789, 526?

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 813, 789, 526.

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}.