Given numbers are 770,593,740,621

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

The LCM of 770,593,740,621 is 20983055940.

Find LCM of 770,593,740,621 with Prime Factorization

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

2 x 5 x 77 x 593 x 74 x 621 = 20983055940

Therefore, the lowest common multiple of 770,593,740,621 is 20983055940.

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.

770 x 593 x 740 x 621 = 209830559400

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.

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

593 : 1, 593

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

621 : 1, 3, 9, 23, 27, 69, 207, 621

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,593,740,621, is 1.

Now, the common factors can be found like this.

770:2x 5x 7x 11

593:593

740:2x 2x 5x 37

621:3x 3x 3x 23

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 209830559400/(1x10)

LCM = 209830559400/10

LCM = 20983055940

Thus, we can understand that the LCM of 770,593,740,621 is 20983055940.

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

• LCM of 212, 669, 129, 264
• LCM of 625, 883, 412, 404
• LCM of 667, 338, 839, 451
• LCM of 901, 191, 760, 201
• LCM of 451, 588, 385, 989

1. What is the LCM of 770, 593, 740, 621?

Answer: LCM of 770, 593, 740, 621 is 20983055940.

2. How to calculate the LCM of 770, 593, 740, 621?

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 770, 593, 740, 621.

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}.