Given numbers are 136,421,956,439

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

The LCM of 136,421,956,439 is 6007356776.

Find LCM of 136,421,956,439 with Prime Factorization

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

2 x 2 x 34 x 421 x 239 x 439 = 6007356776

Therefore, the lowest common multiple of 136,421,956,439 is 6007356776.

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.

136 x 421 x 956 x 439 = 24029427104

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.

136 : 1, 2, 4, 8, 17, 34, 68, 136

421 : 1, 421

956 : 1, 2, 4, 239, 478, 956

439 : 1, 439

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 136,421,956,439, is 1.

Now, the common factors can be found like this.

136:2x 2x 2x 17

421:421

956:2x 2x 239

439:439

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 24029427104/(1x4)

LCM = 24029427104/4

LCM = 6007356776

Thus, we can understand that the LCM of 136,421,956,439 is 6007356776.

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

• LCM of 547, 494, 358, 573
• LCM of 655, 365, 801, 880
• LCM of 404, 629, 497, 317
• LCM of 822, 176, 200, 591
• LCM of 155, 114, 321, 750

1. What is the LCM of 136, 421, 956, 439?

Answer: LCM of 136, 421, 956, 439 is 6007356776.

2. How to calculate the LCM of 136, 421, 956, 439?

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 136, 421, 956, 439.

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}.