Given numbers are 676,939,626,617

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

The LCM of 676,939,626,617 is 391649388.

Find LCM of 676,939,626,617 with Prime Factorization

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

2 x 313 x 338 x 3 x 1 x 617 = 391649388

Therefore, the lowest common multiple of 676,939,626,617 is 391649388.

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 939 x 626 x 617 = 245172516888

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

939 : 1, 3, 313, 939

626 : 1, 2, 313, 626

617 : 1, 617

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 676,939,626,617, is 1.

Now, the common factors can be found like this.

676:2x 2x 13x 13

939:3x 313

626:2x 313

617:617

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

2x 313 = 626

Therefore, the value for common factors is 626.

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 = 245172516888/(1x626)

LCM = 245172516888/626

LCM = 391649388

Thus, we can understand that the LCM of 676,939,626,617 is 391649388.

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

• LCM of 629, 289, 980, 910
• LCM of 212, 463, 366, 579
• LCM of 759, 921, 638, 941
• LCM of 913, 418, 707, 195
• LCM of 476, 687, 580, 147

1. What is the LCM of 676, 939, 626, 617?

Answer: LCM of 676, 939, 626, 617 is 391649388.

2. How to calculate the LCM of 676, 939, 626, 617?

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, 939, 626, 617.

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}.