Given numbers are 541,530,836,396,381

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

The LCM of 541,530,836,396,381 is 136992139020.

Find LCM of 541,530,836,396,381 with Prime Factorization

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

2 x 2 x 3 x 11 x 541 x 265 x 19 x 3 x 127 = 136992139020

Therefore, the lowest common multiple of 541,530,836,396,381 is 136992139020.

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.

541 x 530 x 836 x 396 x 381 = 36165924701280

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.

541 : 1, 541

530 : 1, 2, 5, 10, 53, 106, 265, 530

836 : 1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

381 : 1, 3, 127, 381

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 541,530,836,396,381, is 1.

Now, the common factors can be found like this.

541:541

530:2x 5x 53

836:2x 2x 11x 19

396:2x 2x 3x 3x 11

381:3x 127

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

2x 2x 2x 3x 11 = 264

Therefore, the value for common factors is 264.

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 = 36165924701280/(1x264)

LCM = 36165924701280/264

LCM = 136992139020

Thus, we can understand that the LCM of 541,530,836,396,381 is 136992139020.

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

• LCM of 534, 632, 281, 449, 634
• LCM of 444, 220, 675, 719, 481
• LCM of 624, 291, 670, 257, 646
• LCM of 942, 245, 801, 577, 831
• LCM of 924, 596, 295, 399, 270

1. What is the LCM of 541, 530, 836, 396, 381?

Answer: LCM of 541, 530, 836, 396, 381 is 136992139020.

2. How to calculate the LCM of 541, 530, 836, 396, 381?

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 541, 530, 836, 396, 381.

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}.