Given numbers are 747,706,913,331

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

The LCM of 747,706,913,331 is 1920197862.

Find LCM of 747,706,913,331 with Prime Factorization

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

83 x 9 x 706 x 11 x 331 = 1920197862

Therefore, the lowest common multiple of 747,706,913,331 is 1920197862.

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.

747 x 706 x 913 x 331 = 159376422546

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.

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

706 : 1, 2, 353, 706

913 : 1, 11, 83, 913

331 : 1, 331

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 747,706,913,331, is 1.

Now, the common factors can be found like this.

747:3x 3x 83

706:2x 353

913:11x 83

331:331

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

83 = 83

Therefore, the value for common factors is 83.

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 = 159376422546/(1x83)

LCM = 159376422546/83

LCM = 1920197862

Thus, we can understand that the LCM of 747,706,913,331 is 1920197862.

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

• LCM of 770, 307, 243, 811
• LCM of 649, 155, 767, 440
• LCM of 933, 129, 780, 824
• LCM of 580, 543, 873, 822
• LCM of 844, 685, 661, 637

1. What is the LCM of 747, 706, 913, 331?

Answer: LCM of 747, 706, 913, 331 is 1920197862.

2. How to calculate the LCM of 747, 706, 913, 331?

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 747, 706, 913, 331.

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}.