Given numbers are 386,723,350,685

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

The LCM of 386,723,350,685 is 6690895050.

Find LCM of 386,723,350,685 with Prime Factorization

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

2 x 5 x 193 x 723 x 35 x 137 = 6690895050

Therefore, the lowest common multiple of 386,723,350,685 is 6690895050.

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.

386 x 723 x 350 x 685 = 66908950500

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.

386 : 1, 2, 193, 386

723 : 1, 3, 241, 723

350 : 1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 386,723,350,685, is 1.

Now, the common factors can be found like this.

386:2x 193

723:3x 241

350:2x 5x 5x 7

685:5x 137

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 66908950500/(1x10)

LCM = 66908950500/10

LCM = 6690895050

Thus, we can understand that the LCM of 386,723,350,685 is 6690895050.

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

• LCM of 155, 834, 261, 439
• LCM of 290, 818, 516, 598
• LCM of 771, 920, 591, 942
• LCM of 131, 407, 629, 169
• LCM of 334, 779, 179, 156

1. What is the LCM of 386, 723, 350, 685?

Answer: LCM of 386, 723, 350, 685 is 6690895050.

2. How to calculate the LCM of 386, 723, 350, 685?

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 386, 723, 350, 685.

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}.