Given numbers are 107,839,642,361

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

The LCM of 107,839,642,361 is 194448318.

Find LCM of 107,839,642,361 with Prime Factorization

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

107 x 1 x 839 x 6 x 361 = 194448318

Therefore, the lowest common multiple of 107,839,642,361 is 194448318.

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.

107 x 839 x 642 x 361 = 20805970026

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.

107 : 1, 107

839 : 1, 839

642 : 1, 2, 3, 6, 107, 214, 321, 642

361 : 1, 19, 361

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 107,839,642,361, is 1.

Now, the common factors can be found like this.

107:107

839:839

642:2x 3x 107

361:19x 19

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

107 = 107

Therefore, the value for common factors is 107.

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 = 20805970026/(1x107)

LCM = 20805970026/107

LCM = 194448318

Thus, we can understand that the LCM of 107,839,642,361 is 194448318.

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

• LCM of 243, 618, 572, 624
• LCM of 873, 300, 147, 217
• LCM of 720, 891, 412, 306
• LCM of 364, 117, 112, 849
• LCM of 436, 657, 319, 536

1. What is the LCM of 107, 839, 642, 361?

Answer: LCM of 107, 839, 642, 361 is 194448318.

2. How to calculate the LCM of 107, 839, 642, 361?

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 107, 839, 642, 361.

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}.