Given numbers are 381,683,348,867

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

The LCM of 381,683,348,867 is 8723715852.

Find LCM of 381,683,348,867 with Prime Factorization

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

3 x 127 x 683 x 116 x 289 = 8723715852

Therefore, the lowest common multiple of 381,683,348,867 is 8723715852.

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 683 x 348 x 867 = 78513442668

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

683 : 1, 683

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

867 : 1, 3, 17, 51, 289, 867

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,683,348,867, is 1.

Now, the common factors can be found like this.

381:3x 127

683:683

348:2x 2x 3x 29

867:3x 17x 17

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 78513442668/(1x9)

LCM = 78513442668/9

LCM = 8723715852

Thus, we can understand that the LCM of 381,683,348,867 is 8723715852.

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

• LCM of 933, 996, 496, 288
• LCM of 624, 777, 916, 151
• LCM of 897, 795, 532, 115
• LCM of 574, 648, 706, 603
• LCM of 552, 192, 986, 673

1. What is the LCM of 381, 683, 348, 867?

Answer: LCM of 381, 683, 348, 867 is 8723715852.

2. How to calculate the LCM of 381, 683, 348, 867?

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, 683, 348, 867.

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}.