Given numbers are 381,671,582,772

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

The LCM of 381,671,582,772 is 19144169484.

Find LCM of 381,671,582,772 with Prime Factorization

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

2 x 3 x 127 x 671 x 97 x 386 = 19144169484

Therefore, the lowest common multiple of 381,671,582,772 is 19144169484.

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 671 x 582 x 772 = 114865016904

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

671 : 1, 11, 61, 671

582 : 1, 2, 3, 6, 97, 194, 291, 582

772 : 1, 2, 4, 193, 386, 772

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,671,582,772, is 1.

Now, the common factors can be found like this.

381:3x 127

671:11x 61

582:2x 3x 97

772:2x 2x 193

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 114865016904/(1x6)

LCM = 114865016904/6

LCM = 19144169484

Thus, we can understand that the LCM of 381,671,582,772 is 19144169484.

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

• LCM of 864, 728, 144, 759
• LCM of 672, 300, 733, 236
• LCM of 374, 663, 904, 548
• LCM of 941, 593, 136, 577
• LCM of 552, 636, 149, 931

1. What is the LCM of 381, 671, 582, 772?

Answer: LCM of 381, 671, 582, 772 is 19144169484.

2. How to calculate the LCM of 381, 671, 582, 772?

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, 671, 582, 772.

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}.