Given numbers are 107,138,873,576,656

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

The LCM of 107,138,873,576,656 is 5637540672.

Find LCM of 107,138,873,576,656 with Prime Factorization

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

2 x 2 x 2 x 2 x 3 x 3 x 107 x 23 x 97 x 4 x 41 = 5637540672

Therefore, the lowest common multiple of 107,138,873,576,656 is 5637540672.

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 138 x 873 x 576 x 656 = 4870835140608

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

138 : 1, 2, 3, 6, 23, 46, 69, 138

873 : 1, 3, 9, 97, 291, 873

576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576

656 : 1, 2, 4, 8, 16, 41, 82, 164, 328, 656

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 107,138,873,576,656, is 1.

Now, the common factors can be found like this.

107:107

138:2x 3x 23

873:3x 3x 97

576:2x 2x 2x 2x 2x 2x 3x 3

656:2x 2x 2x 2x 41

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 2x 2x 3x 3x 3 = 864

Therefore, the value for common factors is 864.

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 = 4870835140608/(1x864)

LCM = 4870835140608/864

LCM = 5637540672

Thus, we can understand that the LCM of 107,138,873,576,656 is 5637540672.

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

• LCM of 316, 142, 170, 478, 997
• LCM of 671, 441, 232, 960, 604
• LCM of 154, 649, 550, 686, 563
• LCM of 976, 434, 357, 324, 455
• LCM of 876, 989, 326, 972, 594

1. What is the LCM of 107, 138, 873, 576, 656?

Answer: LCM of 107, 138, 873, 576, 656 is 5637540672.

2. How to calculate the LCM of 107, 138, 873, 576, 656?

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, 138, 873, 576, 656.

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}.