Given numbers are 381,327,763,437

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

The LCM of 381,327,763,437 is 127037211.

Find LCM of 381,327,763,437 with Prime Factorization

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

3 x 109 x 127 x 1 x 7 x 437 = 127037211

Therefore, the lowest common multiple of 381,327,763,437 is 127037211.

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 327 x 763 x 437 = 41541167997

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

327 : 1, 3, 109, 327

763 : 1, 7, 109, 763

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,327,763,437, is 1.

Now, the common factors can be found like this.

381:3x 127

327:3x 109

763:7x 109

437:19x 23

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

3x 109 = 327

Therefore, the value for common factors is 327.

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 = 41541167997/(1x327)

LCM = 41541167997/327

LCM = 127037211

Thus, we can understand that the LCM of 381,327,763,437 is 127037211.

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

• LCM of 648, 308, 249, 527
• LCM of 728, 836, 365, 697
• LCM of 969, 301, 455, 908
• LCM of 574, 500, 292, 137
• LCM of 964, 450, 881, 864

1. What is the LCM of 381, 327, 763, 437?

Answer: LCM of 381, 327, 763, 437 is 127037211.

2. How to calculate the LCM of 381, 327, 763, 437?

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, 327, 763, 437.

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}.