Given numbers are 947,730,676,585

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

The LCM of 947,730,676,585 is 2102965020.

Find LCM of 947,730,676,585 with Prime Factorization

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

2 x 5 x 13 x 947 x 73 x 26 x 9 = 2102965020

Therefore, the lowest common multiple of 947,730,676,585 is 2102965020.

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.

947 x 730 x 676 x 585 = 273385452600

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.

947 : 1, 947

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

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

585 : 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 947,730,676,585, is 1.

Now, the common factors can be found like this.

947:947

730:2x 5x 73

676:2x 2x 13x 13

585:3x 3x 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 5x 13 = 130

Therefore, the value for common factors is 130.

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 = 273385452600/(1x130)

LCM = 273385452600/130

LCM = 2102965020

Thus, we can understand that the LCM of 947,730,676,585 is 2102965020.

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

• LCM of 810, 806, 850, 297
• LCM of 214, 862, 389, 649
• LCM of 131, 787, 314, 852
• LCM of 333, 150, 617, 123
• LCM of 897, 653, 570, 303

1. What is the LCM of 947, 730, 676, 585?

Answer: LCM of 947, 730, 676, 585 is 2102965020.

2. How to calculate the LCM of 947, 730, 676, 585?

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 947, 730, 676, 585.

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}.