Given numbers are 676,408,943,124

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

The LCM of 676,408,943,124 is 2015673816.

Find LCM of 676,408,943,124 with Prime Factorization

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

2 x 2 x 169 x 102 x 943 x 31 = 2015673816

Therefore, the lowest common multiple of 676,408,943,124 is 2015673816.

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.

676 x 408 x 943 x 124 = 32250781056

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.

676 : 1, 2, 4, 13, 26, 52, 169, 338, 676

408 : 1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408

943 : 1, 23, 41, 943

124 : 1, 2, 4, 31, 62, 124

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 676,408,943,124, is 1.

Now, the common factors can be found like this.

676:2x 2x 13x 13

408:2x 2x 2x 3x 17

943:23x 41

124:2x 2x 31

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 32250781056/(1x16)

LCM = 32250781056/16

LCM = 2015673816

Thus, we can understand that the LCM of 676,408,943,124 is 2015673816.

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

• LCM of 847, 551, 606, 637
• LCM of 251, 135, 139, 775
• LCM of 439, 277, 954, 642
• LCM of 386, 127, 581, 410
• LCM of 903, 187, 116, 375

1. What is the LCM of 676, 408, 943, 124?

Answer: LCM of 676, 408, 943, 124 is 2015673816.

2. How to calculate the LCM of 676, 408, 943, 124?

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 676, 408, 943, 124.

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}.