Given numbers are 782,926,122,878

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

The LCM of 782,926,122,878 is 9695765414.

Find LCM of 782,926,122,878 with Prime Factorization

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

2 x 391 x 463 x 61 x 439 = 9695765414

Therefore, the lowest common multiple of 782,926,122,878 is 9695765414.

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.

782 x 926 x 122 x 878 = 77566123312

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.

782 : 1, 2, 17, 23, 34, 46, 391, 782

926 : 1, 2, 463, 926

122 : 1, 2, 61, 122

878 : 1, 2, 439, 878

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 782,926,122,878, is 2.

Now, the common factors can be found like this.

782:2x 17x 23

926:2x 463

122:2x 61

878:2x 439

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 = 77566123312/(2x4)

LCM = 77566123312/8

LCM = 9695765414

Thus, we can understand that the LCM of 782,926,122,878 is 9695765414.

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

• LCM of 475, 996, 709, 101
• LCM of 586, 165, 922, 816
• LCM of 439, 218, 955, 379
• LCM of 831, 634, 808, 919
• LCM of 223, 535, 418, 148

1. What is the LCM of 782, 926, 122, 878?

Answer: LCM of 782, 926, 122, 878 is 9695765414.

2. How to calculate the LCM of 782, 926, 122, 878?

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 782, 926, 122, 878.

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}.