Given numbers are 679,645,626,266

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

The LCM of 679,645,626,266 is 5209036770.

Find LCM of 679,645,626,266 with Prime Factorization

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

2 x 7 x 97 x 645 x 313 x 19 = 5209036770

Therefore, the lowest common multiple of 679,645,626,266 is 5209036770.

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.

679 x 645 x 626 x 266 = 72926514780

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.

679 : 1, 7, 97, 679

645 : 1, 3, 5, 15, 43, 129, 215, 645

626 : 1, 2, 313, 626

266 : 1, 2, 7, 14, 19, 38, 133, 266

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 679,645,626,266, is 1.

Now, the common factors can be found like this.

679:7x 97

645:3x 5x 43

626:2x 313

266:2x 7x 19

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 72926514780/(1x14)

LCM = 72926514780/14

LCM = 5209036770

Thus, we can understand that the LCM of 679,645,626,266 is 5209036770.

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

• LCM of 780, 888, 205, 338
• LCM of 667, 885, 652, 607
• LCM of 245, 912, 285, 533
• LCM of 925, 663, 112, 415
• LCM of 421, 728, 332, 170

1. What is the LCM of 679, 645, 626, 266?

Answer: LCM of 679, 645, 626, 266 is 5209036770.

2. How to calculate the LCM of 679, 645, 626, 266?

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 679, 645, 626, 266.

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}.