Given numbers are 481,637,281,387

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

The LCM of 481,637,281,387 is 2563058043.

Find LCM of 481,637,281,387 with Prime Factorization

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

13 x 37 x 49 x 281 x 387 = 2563058043

Therefore, the lowest common multiple of 481,637,281,387 is 2563058043.

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.

481 x 637 x 281 x 387 = 33319754559

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.

481 : 1, 13, 37, 481

637 : 1, 7, 13, 49, 91, 637

281 : 1, 281

387 : 1, 3, 9, 43, 129, 387

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 481,637,281,387, is 1.

Now, the common factors can be found like this.

481:13x 37

637:7x 7x 13

281:281

387:3x 3x 43

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 = 33319754559/(1x13)

LCM = 33319754559/13

LCM = 2563058043

Thus, we can understand that the LCM of 481,637,281,387 is 2563058043.

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

• LCM of 583, 297, 133, 932
• LCM of 743, 393, 327, 353
• LCM of 954, 206, 845, 797
• LCM of 945, 100, 738, 817
• LCM of 947, 315, 905, 337

1. What is the LCM of 481, 637, 281, 387?

Answer: LCM of 481, 637, 281, 387 is 2563058043.

2. How to calculate the LCM of 481, 637, 281, 387?

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 481, 637, 281, 387.

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}.