Given numbers are 477,106,878,406

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

The LCM of 477,106,878,406 is 85017618.

Find LCM of 477,106,878,406 with Prime Factorization

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

2 x 53 x 9 x 1 x 439 x 203 = 85017618

Therefore, the lowest common multiple of 477,106,878,406 is 85017618.

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.

477 x 106 x 878 x 406 = 18023735016

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.

477 : 1, 3, 9, 53, 159, 477

106 : 1, 2, 53, 106

878 : 1, 2, 439, 878

406 : 1, 2, 7, 14, 29, 58, 203, 406

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 477,106,878,406, is 1.

Now, the common factors can be found like this.

477:3x 3x 53

106:2x 53

878:2x 439

406:2x 7x 29

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

2x 2x 53 = 212

Therefore, the value for common factors is 212.

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 = 18023735016/(1x212)

LCM = 18023735016/212

LCM = 85017618

Thus, we can understand that the LCM of 477,106,878,406 is 85017618.

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

• LCM of 861, 461, 867, 894
• LCM of 872, 828, 806, 504
• LCM of 745, 899, 190, 326
• LCM of 412, 891, 204, 198
• LCM of 417, 839, 438, 536

1. What is the LCM of 477, 106, 878, 406?

Answer: LCM of 477, 106, 878, 406 is 85017618.

2. How to calculate the LCM of 477, 106, 878, 406?

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 477, 106, 878, 406.

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}.