Given numbers are 685,43,495

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

The LCM of 685,43,495 is 2916045.

Find LCM of 685,43,495 with Prime Factorization

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

5 x 137 x 43 x 99 = 2916045

Therefore, the lowest common multiple of 685,43,495 is 2916045.

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 43 x 495 = 14580225

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

43 : 1, 43

495 : 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 685,43,495, is 1.

Now, the common factors can be found like this.

685:5x 137

43:43

495:3x 3x 5x 11

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

5 = 5

Therefore, the value for common factors is 5.

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 = 14580225/(1x5)

LCM = 14580225/5

LCM = 2916045

Thus, we can understand that the LCM of 685,43,495 is 2916045.

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

• LCM of 585, 26, 112
• LCM of 999, 28, 917
• LCM of 479, 30, 618
• LCM of 791, 88, 929
• LCM of 885, 40, 132

1. What is the LCM of 685, 43, 495?

Answer: LCM of 685, 43, 495 is 2916045.

2. How to calculate the LCM of 685, 43, 495?

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, 43, 495.

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}.