Given numbers are 526,428,780,329

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

The LCM of 526,428,780,329 is 7221543420.

Find LCM of 526,428,780,329 with Prime Factorization

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

2 x 2 x 263 x 107 x 195 x 329 = 7221543420

Therefore, the lowest common multiple of 526,428,780,329 is 7221543420.

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.

526 x 428 x 780 x 329 = 57772347360

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.

526 : 1, 2, 263, 526

428 : 1, 2, 4, 107, 214, 428

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

329 : 1, 7, 47, 329

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 526,428,780,329, is 1.

Now, the common factors can be found like this.

526:2x 263

428:2x 2x 107

780:2x 2x 3x 5x 13

329:7x 47

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 57772347360/(1x8)

LCM = 57772347360/8

LCM = 7221543420

Thus, we can understand that the LCM of 526,428,780,329 is 7221543420.

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

• LCM of 817, 901, 189, 698
• LCM of 191, 822, 710, 471
• LCM of 815, 275, 294, 979
• LCM of 585, 743, 482, 105
• LCM of 524, 738, 612, 394

1. What is the LCM of 526, 428, 780, 329?

Answer: LCM of 526, 428, 780, 329 is 7221543420.

2. How to calculate the LCM of 526, 428, 780, 329?

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 526, 428, 780, 329.

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}.