Given numbers are 804,546,780,472

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

The LCM of 804,546,780,472 is 43166760.

Find LCM of 804,546,780,472 with Prime Factorization

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

2 x 2 x 3 x 13 x 67 x 7 x 5 x 118 = 43166760

Therefore, the lowest common multiple of 804,546,780,472 is 43166760.

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.

804 x 546 x 780 x 472 = 161616349440

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.

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

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

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

472 : 1, 2, 4, 8, 59, 118, 236, 472

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 804,546,780,472, is 2.

Now, the common factors can be found like this.

804:2x 2x 3x 67

546:2x 3x 7x 13

780:2x 2x 3x 5x 13

472:2x 2x 2x 59

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 3x 13 = 1872

Therefore, the value for common factors is 1872.

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 = 161616349440/(2x1872)

LCM = 161616349440/3744

LCM = 43166760

Thus, we can understand that the LCM of 804,546,780,472 is 43166760.

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

• LCM of 732, 792, 376, 625
• LCM of 604, 804, 142, 890
• LCM of 731, 139, 784, 147
• LCM of 632, 456, 634, 846
• LCM of 331, 185, 687, 402

1. What is the LCM of 804, 546, 780, 472?

Answer: LCM of 804, 546, 780, 472 is 43166760.

2. How to calculate the LCM of 804, 546, 780, 472?

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 804, 546, 780, 472.

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}.