Given numbers are 677,370,241,428

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

The LCM of 677,370,241,428 is 12918771260.

Find LCM of 677,370,241,428 with Prime Factorization

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

2 x 677 x 185 x 241 x 214 = 12918771260

Therefore, the lowest common multiple of 677,370,241,428 is 12918771260.

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.

677 x 370 x 241 x 428 = 25837542520

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.

677 : 1, 677

370 : 1, 2, 5, 10, 37, 74, 185, 370

241 : 1, 241

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 677,370,241,428, is 1.

Now, the common factors can be found like this.

677:677

370:2x 5x 37

241:241

428:2x 2x 107

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

2 = 2

Therefore, the value for common factors is 2.

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 = 25837542520/(1x2)

LCM = 25837542520/2

LCM = 12918771260

Thus, we can understand that the LCM of 677,370,241,428 is 12918771260.

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

• LCM of 822, 215, 234, 826
• LCM of 656, 591, 514, 547
• LCM of 622, 160, 937, 653
• LCM of 585, 768, 699, 981
• LCM of 473, 286, 341, 983

1. What is the LCM of 677, 370, 241, 428?

Answer: LCM of 677, 370, 241, 428 is 12918771260.

2. How to calculate the LCM of 677, 370, 241, 428?

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 677, 370, 241, 428.

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}.