Given numbers are 346,123,687

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

The LCM of 346,123,687 is 9745782.

Find LCM of 346,123,687 with Prime Factorization

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

3 x 346 x 41 x 229 = 9745782

Therefore, the lowest common multiple of 346,123,687 is 9745782.

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.

346 x 123 x 687 = 29237346

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.

346 : 1, 2, 173, 346

123 : 1, 3, 41, 123

687 : 1, 3, 229, 687

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 346,123,687, is 1.

Now, the common factors can be found like this.

346:2x 173

123:3x 41

687:3x 229

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

3 = 3

Therefore, the value for common factors is 3.

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 = 29237346/(1x3)

LCM = 29237346/3

LCM = 9745782

Thus, we can understand that the LCM of 346,123,687 is 9745782.

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

• LCM of 277, 527, 286
• LCM of 277, 166, 891
• LCM of 191, 509, 690
• LCM of 815, 494, 165
• LCM of 922, 556, 421

1. What is the LCM of 346, 123, 687?

Answer: LCM of 346, 123, 687 is 9745782.

2. How to calculate the LCM of 346, 123, 687?

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 346, 123, 687.

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}.