Given numbers are 388,454,877

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

The LCM of 388,454,877 is 77242652.

Find LCM of 388,454,877 with Prime Factorization

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

2 x 194 x 227 x 877 = 77242652

Therefore, the lowest common multiple of 388,454,877 is 77242652.

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.

388 x 454 x 877 = 154485304

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.

388 : 1, 2, 4, 97, 194, 388

454 : 1, 2, 227, 454

877 : 1, 877

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,454,877, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

454:2x 227

877:877

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

2 = 2

Therefore, the value for common factors is 2.

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 = 154485304/(1x2)

LCM = 154485304/2

LCM = 77242652

Thus, we can understand that the LCM of 388,454,877 is 77242652.

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

• LCM of 743, 229, 331
• LCM of 758, 827, 241
• LCM of 365, 305, 329
• LCM of 746, 243, 543
• LCM of 259, 227, 914

1. What is the LCM of 388, 454, 877?

Answer: LCM of 388, 454, 877 is 77242652.

2. How to calculate the LCM of 388, 454, 877?

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 388, 454, 877.

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}.