Given numbers are 909,526,645,427

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

The LCM of 909,526,645,427 is 43895091870.

Find LCM of 909,526,645,427 with Prime Factorization

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

3 x 303 x 526 x 215 x 427 = 43895091870

Therefore, the lowest common multiple of 909,526,645,427 is 43895091870.

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.

909 x 526 x 645 x 427 = 131685275610

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.

909 : 1, 3, 9, 101, 303, 909

526 : 1, 2, 263, 526

645 : 1, 3, 5, 15, 43, 129, 215, 645

427 : 1, 7, 61, 427

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 909,526,645,427, is 1.

Now, the common factors can be found like this.

909:3x 3x 101

526:2x 263

645:3x 5x 43

427:7x 61

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 = 131685275610/(1x3)

LCM = 131685275610/3

LCM = 43895091870

Thus, we can understand that the LCM of 909,526,645,427 is 43895091870.

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

• LCM of 734, 107, 550, 279
• LCM of 685, 577, 861, 400
• LCM of 450, 295, 175, 172
• LCM of 401, 429, 301, 689
• LCM of 444, 755, 533, 671

1. What is the LCM of 909, 526, 645, 427?

Answer: LCM of 909, 526, 645, 427 is 43895091870.

2. How to calculate the LCM of 909, 526, 645, 427?

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 909, 526, 645, 427.

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}.