Given numbers are 572,780,324,349

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

The LCM of 572,780,324,349 is 80849340.

Find LCM of 572,780,324,349 with Prime Factorization

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

2 x 2 x 3 x 13 x 11 x 5 x 27 x 349 = 80849340

Therefore, the lowest common multiple of 572,780,324,349 is 80849340.

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.

572 x 780 x 324 x 349 = 50449988160

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.

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

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

324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

349 : 1, 349

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 572,780,324,349, is 1.

Now, the common factors can be found like this.

572:2x 2x 11x 13

780:2x 2x 3x 5x 13

324:2x 2x 3x 3x 3x 3

349:349

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 2x 2x 3x 13 = 624

Therefore, the value for common factors is 624.

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 = 50449988160/(1x624)

LCM = 50449988160/624

LCM = 80849340

Thus, we can understand that the LCM of 572,780,324,349 is 80849340.

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

• LCM of 428, 543, 851, 760
• LCM of 997, 575, 291, 477
• LCM of 200, 219, 471, 701
• LCM of 766, 645, 315, 477
• LCM of 863, 321, 637, 135

1. What is the LCM of 572, 780, 324, 349?

Answer: LCM of 572, 780, 324, 349 is 80849340.

2. How to calculate the LCM of 572, 780, 324, 349?

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 572, 780, 324, 349.

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}.