Given numbers are 858,205,672,306

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

The LCM of 858,205,672,306 is 1004683680.

Find LCM of 858,205,672,306 with Prime Factorization

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

2 x 3 x 143 x 205 x 112 x 51 = 1004683680

Therefore, the lowest common multiple of 858,205,672,306 is 1004683680.

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.

858 x 205 x 672 x 306 = 36168612480

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.

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

205 : 1, 5, 41, 205

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 858,205,672,306, is 1.

Now, the common factors can be found like this.

858:2x 3x 11x 13

205:5x 41

672:2x 2x 2x 2x 2x 3x 7

306:2x 3x 3x 17

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

2x 2x 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 36168612480/(1x36)

LCM = 36168612480/36

LCM = 1004683680

Thus, we can understand that the LCM of 858,205,672,306 is 1004683680.

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

• LCM of 208, 629, 762, 600
• LCM of 400, 333, 220, 546
• LCM of 759, 959, 341, 476
• LCM of 367, 554, 584, 589
• LCM of 479, 390, 622, 470

1. What is the LCM of 858, 205, 672, 306?

Answer: LCM of 858, 205, 672, 306 is 1004683680.

2. How to calculate the LCM of 858, 205, 672, 306?

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 858, 205, 672, 306.

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}.