Given numbers are 393,907,591,617

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

The LCM of 393,907,591,617 is 43326262599.

Find LCM of 393,907,591,617 with Prime Factorization

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

3 x 131 x 907 x 197 x 617 = 43326262599

Therefore, the lowest common multiple of 393,907,591,617 is 43326262599.

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.

393 x 907 x 591 x 617 = 129978787797

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.

393 : 1, 3, 131, 393

907 : 1, 907

591 : 1, 3, 197, 591

617 : 1, 617

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 393,907,591,617, is 1.

Now, the common factors can be found like this.

393:3x 131

907:907

591:3x 197

617:617

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

3 = 3

Therefore, the value for common factors is 3.

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 = 129978787797/(1x3)

LCM = 129978787797/3

LCM = 43326262599

Thus, we can understand that the LCM of 393,907,591,617 is 43326262599.

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

• LCM of 463, 461, 487, 611
• LCM of 450, 320, 348, 871
• LCM of 684, 170, 212, 161
• LCM of 205, 737, 762, 746
• LCM of 738, 648, 354, 432

1. What is the LCM of 393, 907, 591, 617?

Answer: LCM of 393, 907, 591, 617 is 43326262599.

2. How to calculate the LCM of 393, 907, 591, 617?

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 393, 907, 591, 617.

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}.