Given numbers are 819,307,473,481

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

The LCM of 819,307,473,481 is 4400328933.

Find LCM of 819,307,473,481 with Prime Factorization

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

13 x 63 x 307 x 473 x 37 = 4400328933

Therefore, the lowest common multiple of 819,307,473,481 is 4400328933.

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.

819 x 307 x 473 x 481 = 57204276129

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.

819 : 1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

307 : 1, 307

473 : 1, 11, 43, 473

481 : 1, 13, 37, 481

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 819,307,473,481, is 1.

Now, the common factors can be found like this.

819:3x 3x 7x 13

307:307

473:11x 43

481:13x 37

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

13 = 13

Therefore, the value for common factors is 13.

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 = 57204276129/(1x13)

LCM = 57204276129/13

LCM = 4400328933

Thus, we can understand that the LCM of 819,307,473,481 is 4400328933.

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

• LCM of 624, 365, 350, 200
• LCM of 392, 754, 849, 495
• LCM of 482, 202, 513, 902
• LCM of 804, 914, 949, 984
• LCM of 786, 863, 465, 481

1. What is the LCM of 819, 307, 473, 481?

Answer: LCM of 819, 307, 473, 481 is 4400328933.

2. How to calculate the LCM of 819, 307, 473, 481?

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 819, 307, 473, 481.

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}.