Given numbers are 381,844,777,413

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

The LCM of 381,844,777,413 is 4913819484.

Find LCM of 381,844,777,413 with Prime Factorization

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

3 x 7 x 127 x 844 x 37 x 59 = 4913819484

Therefore, the lowest common multiple of 381,844,777,413 is 4913819484.

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.

381 x 844 x 777 x 413 = 103190209164

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.

381 : 1, 3, 127, 381

844 : 1, 2, 4, 211, 422, 844

777 : 1, 3, 7, 21, 37, 111, 259, 777

413 : 1, 7, 59, 413

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,844,777,413, is 1.

Now, the common factors can be found like this.

381:3x 127

844:2x 2x 211

777:3x 7x 37

413:7x 59

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

3x 7 = 21

Therefore, the value for common factors is 21.

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 = 103190209164/(1x21)

LCM = 103190209164/21

LCM = 4913819484

Thus, we can understand that the LCM of 381,844,777,413 is 4913819484.

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

• LCM of 388, 134, 211, 399
• LCM of 680, 304, 348, 109
• LCM of 894, 402, 947, 826
• LCM of 699, 606, 816, 218
• LCM of 747, 189, 329, 562

1. What is the LCM of 381, 844, 777, 413?

Answer: LCM of 381, 844, 777, 413 is 4913819484.

2. How to calculate the LCM of 381, 844, 777, 413?

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 381, 844, 777, 413.

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}.