Given numbers are 789,847,945,858,889

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

The LCM of 789,847,945,858,889 is 99300170970.

Find LCM of 789,847,945,858,889 with Prime Factorization

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

3 x 7 x 11 x 263 x 11 x 45 x 26 x 127 = 99300170970

Therefore, the lowest common multiple of 789,847,945,858,889 is 99300170970.

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.

789 x 847 x 945 x 858 x 889 = 481705129375470

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.

789 : 1, 3, 263, 789

847 : 1, 7, 11, 77, 121, 847

945 : 1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945

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

889 : 1, 7, 127, 889

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 789,847,945,858,889, is 1.

Now, the common factors can be found like this.

789:3x 263

847:7x 11x 11

945:3x 3x 3x 5x 7

858:2x 3x 11x 13

889:7x 127

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 7x 7x 11 = 4851

Therefore, the value for common factors is 4851.

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 = 481705129375470/(1x4851)

LCM = 481705129375470/4851

LCM = 99300170970

Thus, we can understand that the LCM of 789,847,945,858,889 is 99300170970.

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

• LCM of 159, 171, 988, 844, 776
• LCM of 205, 518, 593, 680, 419
• LCM of 509, 616, 112, 766, 447
• LCM of 968, 248, 710, 668, 649
• LCM of 953, 301, 871, 997, 723

1. What is the LCM of 789, 847, 945, 858, 889?

Answer: LCM of 789, 847, 945, 858, 889 is 99300170970.

2. How to calculate the LCM of 789, 847, 945, 858, 889?

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 789, 847, 945, 858, 889.

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}.