Given numbers are 394,546,627,572

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

The LCM of 394,546,627,572 is 44960916.

Find LCM of 394,546,627,572 with Prime Factorization

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

2 x 3 x 11 x 13 x 197 x 7 x 19 x 2 = 44960916

Therefore, the lowest common multiple of 394,546,627,572 is 44960916.

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.

394 x 546 x 627 x 572 = 77152931856

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.

394 : 1, 2, 197, 394

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

627 : 1, 3, 11, 19, 33, 57, 209, 627

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 394,546,627,572, is 1.

Now, the common factors can be found like this.

394:2x 197

546:2x 3x 7x 13

627:3x 11x 19

572:2x 2x 11x 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 2x 3x 11x 13 = 1716

Therefore, the value for common factors is 1716.

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 = 77152931856/(1x1716)

LCM = 77152931856/1716

LCM = 44960916

Thus, we can understand that the LCM of 394,546,627,572 is 44960916.

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

• LCM of 775, 902, 784, 335
• LCM of 923, 820, 251, 494
• LCM of 142, 742, 373, 637
• LCM of 710, 600, 208, 661
• LCM of 352, 865, 147, 120

1. What is the LCM of 394, 546, 627, 572?

Answer: LCM of 394, 546, 627, 572 is 44960916.

2. How to calculate the LCM of 394, 546, 627, 572?

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 394, 546, 627, 572.

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}.