Given numbers are 786,971,682,730

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

The LCM of 786,971,682,730 is 94992434790.

Find LCM of 786,971,682,730 with Prime Factorization

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

2 x 393 x 971 x 341 x 365 = 94992434790

Therefore, the lowest common multiple of 786,971,682,730 is 94992434790.

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.

786 x 971 x 682 x 730 = 379969739160

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.

786 : 1, 2, 3, 6, 131, 262, 393, 786

971 : 1, 971

682 : 1, 2, 11, 22, 31, 62, 341, 682

730 : 1, 2, 5, 10, 73, 146, 365, 730

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 786,971,682,730, is 1.

Now, the common factors can be found like this.

786:2x 3x 131

971:971

682:2x 11x 31

730:2x 5x 73

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 379969739160/(1x4)

LCM = 379969739160/4

LCM = 94992434790

Thus, we can understand that the LCM of 786,971,682,730 is 94992434790.

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

• LCM of 989, 440, 648, 581
• LCM of 895, 232, 580, 943
• LCM of 722, 424, 212, 872
• LCM of 500, 986, 862, 434
• LCM of 629, 993, 277, 969

1. What is the LCM of 786, 971, 682, 730?

Answer: LCM of 786, 971, 682, 730 is 94992434790.

2. How to calculate the LCM of 786, 971, 682, 730?

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 786, 971, 682, 730.

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}.