Given numbers are 859,247,923,789

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

The LCM of 859,247,923,789 is 11885719287.

Find LCM of 859,247,923,789 with Prime Factorization

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

13 x 859 x 19 x 71 x 789 = 11885719287

Therefore, the lowest common multiple of 859,247,923,789 is 11885719287.

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.

859 x 247 x 923 x 789 = 154514350731

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.

859 : 1, 859

247 : 1, 13, 19, 247

923 : 1, 13, 71, 923

789 : 1, 3, 263, 789

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 859,247,923,789, is 1.

Now, the common factors can be found like this.

859:859

247:13x 19

923:13x 71

789:3x 263

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

13 = 13

Therefore, the value for common factors is 13.

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 = 154514350731/(1x13)

LCM = 154514350731/13

LCM = 11885719287

Thus, we can understand that the LCM of 859,247,923,789 is 11885719287.

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

• LCM of 953, 833, 947, 889
• LCM of 370, 223, 286, 405
• LCM of 429, 534, 809, 609
• LCM of 155, 910, 901, 539
• LCM of 112, 823, 200, 367

1. What is the LCM of 859, 247, 923, 789?

Answer: LCM of 859, 247, 923, 789 is 11885719287.

2. How to calculate the LCM of 859, 247, 923, 789?

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 859, 247, 923, 789.

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}.