Given numbers are 780,129,858,879,325

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

The LCM of 780,129,858,879,325 is 540497100.

Find LCM of 780,129,858,879,325 with Prime Factorization

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

2 x 3 x 5 x 13 x 2 x 43 x 11 x 293 x 5 = 540497100

Therefore, the lowest common multiple of 780,129,858,879,325 is 540497100.

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.

780 x 129 x 858 x 879 x 325 = 24662882673000

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.

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

129 : 1, 3, 43, 129

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

879 : 1, 3, 293, 879

325 : 1, 5, 13, 25, 65, 325

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 780,129,858,879,325, is 1.

Now, the common factors can be found like this.

780:2x 2x 3x 5x 13

129:3x 43

858:2x 3x 11x 13

879:3x 293

325:5x 5x 13

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

2x 3x 3x 3x 5x 13x 13 = 45630

Therefore, the value for common factors is 45630.

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 = 24662882673000/(1x45630)

LCM = 24662882673000/45630

LCM = 540497100

Thus, we can understand that the LCM of 780,129,858,879,325 is 540497100.

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

• LCM of 816, 142, 561, 961, 379
• LCM of 912, 100, 881, 506, 916
• LCM of 647, 203, 260, 843, 767
• LCM of 840, 496, 551, 336, 495
• LCM of 598, 235, 695, 394, 840

1. What is the LCM of 780, 129, 858, 879, 325?

Answer: LCM of 780, 129, 858, 879, 325 is 540497100.

2. How to calculate the LCM of 780, 129, 858, 879, 325?

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 780, 129, 858, 879, 325.

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}.