Given numbers are 117,105,429,137

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

The LCM of 117,105,429,137 is 6171165.

Find LCM of 117,105,429,137 with Prime Factorization

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

3 x 13 x 3 x 35 x 11 x 137 = 6171165

Therefore, the lowest common multiple of 117,105,429,137 is 6171165.

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.

117 x 105 x 429 x 137 = 722026305

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.

117 : 1, 3, 9, 13, 39, 117

105 : 1, 3, 5, 7, 15, 21, 35, 105

429 : 1, 3, 11, 13, 33, 39, 143, 429

137 : 1, 137

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 117,105,429,137, is 1.

Now, the common factors can be found like this.

117:3x 3x 13

105:3x 5x 7

429:3x 11x 13

137:137

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 13 = 117

Therefore, the value for common factors is 117.

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 = 722026305/(1x117)

LCM = 722026305/117

LCM = 6171165

Thus, we can understand that the LCM of 117,105,429,137 is 6171165.

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

• LCM of 572, 864, 124, 800
• LCM of 100, 479, 697, 524
• LCM of 463, 261, 506, 919
• LCM of 382, 932, 820, 884
• LCM of 620, 359, 508, 485

1. What is the LCM of 117, 105, 429, 137?

Answer: LCM of 117, 105, 429, 137 is 6171165.

2. How to calculate the LCM of 117, 105, 429, 137?

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 117, 105, 429, 137.

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}.