Given numbers are 190,163,683,321,685

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

The LCM of 190,163,683,321,685 is 930223932270.

Find LCM of 190,163,683,321,685 with Prime Factorization

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

5 x 38 x 163 x 683 x 321 x 137 = 930223932270

Therefore, the lowest common multiple of 190,163,683,321,685 is 930223932270.

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.

190 x 163 x 683 x 321 x 685 = 4651119661350

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.

190 : 1, 2, 5, 10, 19, 38, 95, 190

163 : 1, 163

683 : 1, 683

321 : 1, 3, 107, 321

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 190,163,683,321,685, is 1.

Now, the common factors can be found like this.

190:2x 5x 19

163:163

683:683

321:3x 107

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.

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 = 4651119661350/(1x5)

LCM = 4651119661350/5

LCM = 930223932270

Thus, we can understand that the LCM of 190,163,683,321,685 is 930223932270.

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

• LCM of 589, 879, 730, 754, 562
• LCM of 145, 609, 780, 308, 166
• LCM of 923, 468, 874, 641, 949
• LCM of 585, 351, 103, 637, 572
• LCM of 162, 731, 202, 548, 621

1. What is the LCM of 190, 163, 683, 321, 685?

Answer: LCM of 190, 163, 683, 321, 685 is 930223932270.

2. How to calculate the LCM of 190, 163, 683, 321, 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 190, 163, 683, 321, 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}.