Given numbers are 779,542,180

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

The LCM of 779,542,180 is 37999620.

Find LCM of 779,542,180 with Prime Factorization

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

2 x 779 x 271 x 90 = 37999620

Therefore, the lowest common multiple of 779,542,180 is 37999620.

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.

779 x 542 x 180 = 75999240

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.

779 : 1, 19, 41, 779

542 : 1, 2, 271, 542

180 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 779,542,180, is 1.

Now, the common factors can be found like this.

779:19x 41

542:2x 271

180:2x 2x 3x 3x 5

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 = 75999240/(1x2)

LCM = 75999240/2

LCM = 37999620

Thus, we can understand that the LCM of 779,542,180 is 37999620.

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

• LCM of 946, 223, 515
• LCM of 664, 580, 433
• LCM of 416, 174, 532
• LCM of 127, 989, 240
• LCM of 466, 889, 616

1. What is the LCM of 779, 542, 180?

Answer: LCM of 779, 542, 180 is 37999620.

2. How to calculate the LCM of 779, 542, 180?

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 779, 542, 180.

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}.