Given numbers are 131,543,478,554

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

The LCM of 131,543,478,554 is 9418435998.

Find LCM of 131,543,478,554 with Prime Factorization

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

2 x 131 x 543 x 239 x 277 = 9418435998

Therefore, the lowest common multiple of 131,543,478,554 is 9418435998.

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.

131 x 543 x 478 x 554 = 18836871996

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.

131 : 1, 131

543 : 1, 3, 181, 543

478 : 1, 2, 239, 478

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,543,478,554, is 1.

Now, the common factors can be found like this.

131:131

543:3x 181

478:2x 239

554:2x 277

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 = 18836871996/(1x2)

LCM = 18836871996/2

LCM = 9418435998

Thus, we can understand that the LCM of 131,543,478,554 is 9418435998.

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

• LCM of 860, 159, 735, 921
• LCM of 302, 531, 778, 428
• LCM of 515, 112, 501, 943
• LCM of 534, 839, 193, 969
• LCM of 860, 833, 138, 561

1. What is the LCM of 131, 543, 478, 554?

Answer: LCM of 131, 543, 478, 554 is 9418435998.

2. How to calculate the LCM of 131, 543, 478, 554?

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 131, 543, 478, 554.

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}.