Given numbers are 309,307,851,479,747

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

The LCM of 309,307,851,479,747 is 9628558546923.

Find LCM of 309,307,851,479,747 with Prime Factorization

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

3 x 103 x 307 x 851 x 479 x 249 = 9628558546923

Therefore, the lowest common multiple of 309,307,851,479,747 is 9628558546923.

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.

309 x 307 x 851 x 479 x 747 = 28885675640769

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.

309 : 1, 3, 103, 309

307 : 1, 307

851 : 1, 23, 37, 851

479 : 1, 479

747 : 1, 3, 9, 83, 249, 747

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 309,307,851,479,747, is 1.

Now, the common factors can be found like this.

309:3x 103

307:307

851:23x 37

479:479

747:3x 3x 83

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 = 28885675640769/(1x3)

LCM = 28885675640769/3

LCM = 9628558546923

Thus, we can understand that the LCM of 309,307,851,479,747 is 9628558546923.

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

• LCM of 332, 821, 387, 496, 140
• LCM of 727, 456, 788, 675, 278
• LCM of 592, 389, 755, 879, 897
• LCM of 927, 842, 257, 922, 140
• LCM of 796, 733, 215, 684, 498

1. What is the LCM of 309, 307, 851, 479, 747?

Answer: LCM of 309, 307, 851, 479, 747 is 9628558546923.

2. How to calculate the LCM of 309, 307, 851, 479, 747?

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 309, 307, 851, 479, 747.

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}.