Given numbers are 856,190,377,655

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

The LCM of 856,190,377,655 is 4016150840.

Find LCM of 856,190,377,655 with Prime Factorization

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

2 x 5 x 428 x 19 x 377 x 131 = 4016150840

Therefore, the lowest common multiple of 856,190,377,655 is 4016150840.

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.

856 x 190 x 377 x 655 = 40161508400

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.

856 : 1, 2, 4, 8, 107, 214, 428, 856

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

377 : 1, 13, 29, 377

655 : 1, 5, 131, 655

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,190,377,655, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

190:2x 5x 19

377:13x 29

655:5x 131

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 = 40161508400/(1x10)

LCM = 40161508400/10

LCM = 4016150840

Thus, we can understand that the LCM of 856,190,377,655 is 4016150840.

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

• LCM of 736, 578, 392, 147
• LCM of 150, 978, 951, 968
• LCM of 139, 839, 155, 776
• LCM of 264, 981, 127, 355
• LCM of 613, 496, 791, 414

1. What is the LCM of 856, 190, 377, 655?

Answer: LCM of 856, 190, 377, 655 is 4016150840.

2. How to calculate the LCM of 856, 190, 377, 655?

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 856, 190, 377, 655.

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}.