Given numbers are 813,147,887

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

The LCM of 813,147,887 is 35335419.

Find LCM of 813,147,887 with Prime Factorization

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

3 x 271 x 49 x 887 = 35335419

Therefore, the lowest common multiple of 813,147,887 is 35335419.

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 147 x 887 = 106006257

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

147 : 1, 3, 7, 21, 49, 147

887 : 1, 887

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 813,147,887, is 1.

Now, the common factors can be found like this.

813:3x 271

147:3x 7x 7

887:887

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 = 106006257/(1x3)

LCM = 106006257/3

LCM = 35335419

Thus, we can understand that the LCM of 813,147,887 is 35335419.

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

• LCM of 142, 638, 804
• LCM of 626, 500, 750
• LCM of 839, 662, 348
• LCM of 468, 154, 209
• LCM of 243, 595, 483

1. What is the LCM of 813, 147, 887?

Answer: LCM of 813, 147, 887 is 35335419.

2. How to calculate the LCM of 813, 147, 887?

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, 147, 887.

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}.