Given numbers are 620,177,713,775

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

The LCM of 620,177,713,775 is 12620100.

Find LCM of 620,177,713,775 with Prime Factorization

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

5 x 31 x 4 x 177 x 23 x 5 = 12620100

Therefore, the lowest common multiple of 620,177,713,775 is 12620100.

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.

620 x 177 x 713 x 775 = 60639580500

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.

620 : 1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

177 : 1, 3, 59, 177

713 : 1, 23, 31, 713

775 : 1, 5, 25, 31, 155, 775

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 620,177,713,775, is 1.

Now, the common factors can be found like this.

620:2x 2x 5x 31

177:3x 59

713:23x 31

775:5x 5x 31

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

5x 31x 31 = 4805

Therefore, the value for common factors is 4805.

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 = 60639580500/(1x4805)

LCM = 60639580500/4805

LCM = 12620100

Thus, we can understand that the LCM of 620,177,713,775 is 12620100.

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

• LCM of 210, 780, 172, 492
• LCM of 180, 530, 957, 942
• LCM of 601, 580, 396, 846
• LCM of 717, 256, 834, 404
• LCM of 337, 555, 989, 689

1. What is the LCM of 620, 177, 713, 775?

Answer: LCM of 620, 177, 713, 775 is 12620100.

2. How to calculate the LCM of 620, 177, 713, 775?

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 620, 177, 713, 775.

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}.