Given numbers are 676,307,317,172

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

The LCM of 676,307,317,172 is 2828868692.

Find LCM of 676,307,317,172 with Prime Factorization

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

2 x 2 x 169 x 307 x 317 x 43 = 2828868692

Therefore, the lowest common multiple of 676,307,317,172 is 2828868692.

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 307 x 317 x 172 = 11315474768

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

307 : 1, 307

317 : 1, 317

172 : 1, 2, 4, 43, 86, 172

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 676,307,317,172, is 1.

Now, the common factors can be found like this.

676:2x 2x 13x 13

307:307

317:317

172:2x 2x 43

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 11315474768/(1x4)

LCM = 11315474768/4

LCM = 2828868692

Thus, we can understand that the LCM of 676,307,317,172 is 2828868692.

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

• LCM of 311, 965, 913, 811
• LCM of 672, 421, 723, 250
• LCM of 175, 510, 863, 992
• LCM of 422, 583, 668, 881
• LCM of 446, 763, 854, 970

1. What is the LCM of 676, 307, 317, 172?

Answer: LCM of 676, 307, 317, 172 is 2828868692.

2. How to calculate the LCM of 676, 307, 317, 172?

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, 307, 317, 172.

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}.