Given numbers are 135,121,650,386

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

The LCM of 135,121,650,386 is 409845150.

Find LCM of 135,121,650,386 with Prime Factorization

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

2 x 5 x 27 x 121 x 65 x 193 = 409845150

Therefore, the lowest common multiple of 135,121,650,386 is 409845150.

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.

135 x 121 x 650 x 386 = 4098451500

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.

135 : 1, 3, 5, 9, 15, 27, 45, 135

121 : 1, 11, 121

650 : 1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650

386 : 1, 2, 193, 386

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 135,121,650,386, is 1.

Now, the common factors can be found like this.

135:3x 3x 3x 5

121:11x 11

650:2x 5x 5x 13

386:2x 193

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 = 4098451500/(1x10)

LCM = 4098451500/10

LCM = 409845150

Thus, we can understand that the LCM of 135,121,650,386 is 409845150.

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

• LCM of 550, 933, 396, 530
• LCM of 537, 986, 928, 391
• LCM of 683, 348, 481, 247
• LCM of 213, 224, 481, 637
• LCM of 885, 614, 515, 570

1. What is the LCM of 135, 121, 650, 386?

Answer: LCM of 135, 121, 650, 386 is 409845150.

2. How to calculate the LCM of 135, 121, 650, 386?

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 135, 121, 650, 386.

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}.