Given numbers are 194,538,138,699

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

The LCM of 194,538,138,699 is 838994322.

Find LCM of 194,538,138,699 with Prime Factorization

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

2 x 3 x 97 x 269 x 23 x 233 = 838994322

Therefore, the lowest common multiple of 194,538,138,699 is 838994322.

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.

194 x 538 x 138 x 699 = 10067931864

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.

194 : 1, 2, 97, 194

538 : 1, 2, 269, 538

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

699 : 1, 3, 233, 699

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 194,538,138,699, is 1.

Now, the common factors can be found like this.

194:2x 97

538:2x 269

138:2x 3x 23

699:3x 233

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 3 = 12

Therefore, the value for common factors is 12.

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 = 10067931864/(1x12)

LCM = 10067931864/12

LCM = 838994322

Thus, we can understand that the LCM of 194,538,138,699 is 838994322.

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

• LCM of 656, 220, 269, 106
• LCM of 207, 548, 880, 250
• LCM of 961, 369, 365, 556
• LCM of 215, 494, 678, 138
• LCM of 770, 302, 231, 201

1. What is the LCM of 194, 538, 138, 699?

Answer: LCM of 194, 538, 138, 699 is 838994322.

2. How to calculate the LCM of 194, 538, 138, 699?

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 194, 538, 138, 699.

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}.