Given numbers are 447,873,149,171

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

The LCM of 447,873,149,171 is 2471463.

Find LCM of 447,873,149,171 with Prime Factorization

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

3 x 3 x 149 x 1 x 97 x 1 x 19 = 2471463

Therefore, the lowest common multiple of 447,873,149,171 is 2471463.

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.

447 x 873 x 149 x 171 = 9942695649

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.

447 : 1, 3, 149, 447

873 : 1, 3, 9, 97, 291, 873

149 : 1, 149

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 447,873,149,171, is 1.

Now, the common factors can be found like this.

447:3x 149

873:3x 3x 97

149:149

171:3x 3x 19

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

3x 3x 3x 149 = 4023

Therefore, the value for common factors is 4023.

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 = 9942695649/(1x4023)

LCM = 9942695649/4023

LCM = 2471463

Thus, we can understand that the LCM of 447,873,149,171 is 2471463.

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

• LCM of 789, 351, 383, 339
• LCM of 877, 175, 721, 525
• LCM of 104, 923, 244, 523
• LCM of 344, 431, 352, 764
• LCM of 499, 694, 578, 167

1. What is the LCM of 447, 873, 149, 171?

Answer: LCM of 447, 873, 149, 171 is 2471463.

2. How to calculate the LCM of 447, 873, 149, 171?

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 447, 873, 149, 171.

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}.