Given numbers are 685,685,237

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

The LCM of 685,685,237 is 162345.

Find LCM of 685,685,237 with Prime Factorization

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

5 x 137 x 1 x 1 x 237 = 162345

Therefore, the lowest common multiple of 685,685,237 is 162345.

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.

685 x 685 x 237 = 111206325

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.

685 : 1, 5, 137, 685

685 : 1, 5, 137, 685

237 : 1, 3, 79, 237

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 685,685,237, is 1.

Now, the common factors can be found like this.

685:5x 137

685:5x 137

237:3x 79

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

5x 137 = 685

Therefore, the value for common factors is 685.

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 = 111206325/(1x685)

LCM = 111206325/685

LCM = 162345

Thus, we can understand that the LCM of 685,685,237 is 162345.

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

• LCM of 503, 813, 913
• LCM of 250, 996, 559
• LCM of 228, 935, 657
• LCM of 453, 790, 156
• LCM of 166, 283, 595

1. What is the LCM of 685, 685, 237?

Answer: LCM of 685, 685, 237 is 162345.

2. How to calculate the LCM of 685, 685, 237?

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 685, 685, 237.

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}.