Given numbers are 481,642,118,433

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

The LCM of 481,642,118,433 is 7888964694.

Find LCM of 481,642,118,433 with Prime Factorization

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

2 x 481 x 321 x 59 x 433 = 7888964694

Therefore, the lowest common multiple of 481,642,118,433 is 7888964694.

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.

481 x 642 x 118 x 433 = 15777929388

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.

481 : 1, 13, 37, 481

642 : 1, 2, 3, 6, 107, 214, 321, 642

118 : 1, 2, 59, 118

433 : 1, 433

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 481,642,118,433, is 1.

Now, the common factors can be found like this.

481:13x 37

642:2x 3x 107

118:2x 59

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.

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 = 15777929388/(1x2)

LCM = 15777929388/2

LCM = 7888964694

Thus, we can understand that the LCM of 481,642,118,433 is 7888964694.

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

• LCM of 746, 215, 743, 983
• LCM of 414, 754, 914, 732
• LCM of 702, 687, 844, 301
• LCM of 343, 516, 117, 415
• LCM of 677, 791, 683, 314

1. What is the LCM of 481, 642, 118, 433?

Answer: LCM of 481, 642, 118, 433 is 7888964694.

2. How to calculate the LCM of 481, 642, 118, 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 481, 642, 118, 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}.