Given numbers are 855,318,655,433

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

The LCM of 855,318,655,433 is 5140805490.

Find LCM of 855,318,655,433 with Prime Factorization

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

3 x 5 x 57 x 106 x 131 x 433 = 5140805490

Therefore, the lowest common multiple of 855,318,655,433 is 5140805490.

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.

855 x 318 x 655 x 433 = 77112082350

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.

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

318 : 1, 2, 3, 6, 53, 106, 159, 318

655 : 1, 5, 131, 655

433 : 1, 433

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 855,318,655,433, is 1.

Now, the common factors can be found like this.

855:3x 3x 5x 19

318:2x 3x 53

655:5x 131

433:433

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

3x 5 = 15

Therefore, the value for common factors is 15.

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 = 77112082350/(1x15)

LCM = 77112082350/15

LCM = 5140805490

Thus, we can understand that the LCM of 855,318,655,433 is 5140805490.

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

• LCM of 573, 759, 806, 313
• LCM of 427, 759, 383, 846
• LCM of 653, 944, 835, 225
• LCM of 238, 405, 645, 325
• LCM of 480, 563, 786, 972

1. What is the LCM of 855, 318, 655, 433?

Answer: LCM of 855, 318, 655, 433 is 5140805490.

2. How to calculate the LCM of 855, 318, 655, 433?

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 855, 318, 655, 433.

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}.