Given numbers are 543,122,687,880

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

The LCM of 543,122,687,880 is 6674946960.

Find LCM of 543,122,687,880 with Prime Factorization

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

2 x 3 x 181 x 61 x 229 x 440 = 6674946960

Therefore, the lowest common multiple of 543,122,687,880 is 6674946960.

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.

543 x 122 x 687 x 880 = 40049681760

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.

543 : 1, 3, 181, 543

122 : 1, 2, 61, 122

687 : 1, 3, 229, 687

880 : 1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 543,122,687,880, is 1.

Now, the common factors can be found like this.

543:3x 181

122:2x 61

687:3x 229

880:2x 2x 2x 2x 5x 11

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 40049681760/(1x6)

LCM = 40049681760/6

LCM = 6674946960

Thus, we can understand that the LCM of 543,122,687,880 is 6674946960.

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

• LCM of 305, 442, 447, 826
• LCM of 964, 100, 381, 769
• LCM of 997, 204, 236, 484
• LCM of 844, 760, 779, 276
• LCM of 481, 568, 415, 151

1. What is the LCM of 543, 122, 687, 880?

Answer: LCM of 543, 122, 687, 880 is 6674946960.

2. How to calculate the LCM of 543, 122, 687, 880?

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 543, 122, 687, 880.

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}.