Given numbers are 607,279,778,389

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

The LCM of 607,279,778,389 is 131756634.

Find LCM of 607,279,778,389 with Prime Factorization

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

389 x 607 x 279 x 2 x 1 = 131756634

Therefore, the lowest common multiple of 607,279,778,389 is 131756634.

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.

607 x 279 x 778 x 389 = 51253330626

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.

607 : 1, 607

279 : 1, 3, 9, 31, 93, 279

778 : 1, 2, 389, 778

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 607,279,778,389, is 1.

Now, the common factors can be found like this.

607:607

279:3x 3x 31

778:2x 389

389:389

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

389 = 389

Therefore, the value for common factors is 389.

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 = 51253330626/(1x389)

LCM = 51253330626/389

LCM = 131756634

Thus, we can understand that the LCM of 607,279,778,389 is 131756634.

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

• LCM of 689, 378, 908, 642
• LCM of 636, 364, 623, 957
• LCM of 297, 365, 825, 940
• LCM of 673, 896, 634, 915
• LCM of 746, 883, 752, 433

1. What is the LCM of 607, 279, 778, 389?

Answer: LCM of 607, 279, 778, 389 is 131756634.

2. How to calculate the LCM of 607, 279, 778, 389?

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 607, 279, 778, 389.

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}.