Given numbers are 439,720,579

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

The LCM of 439,720,579 is 61003440.

Find LCM of 439,720,579 with Prime Factorization

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

3 x 439 x 240 x 193 = 61003440

Therefore, the lowest common multiple of 439,720,579 is 61003440.

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.

439 x 720 x 579 = 183010320

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.

439 : 1, 439

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

579 : 1, 3, 193, 579

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 439,720,579, is 1.

Now, the common factors can be found like this.

439:439

720:2x 2x 2x 2x 3x 3x 5

579:3x 193

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

3 = 3

Therefore, the value for common factors is 3.

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 = 183010320/(1x3)

LCM = 183010320/3

LCM = 61003440

Thus, we can understand that the LCM of 439,720,579 is 61003440.

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

• LCM of 932, 610, 228
• LCM of 762, 589, 526
• LCM of 557, 729, 550
• LCM of 691, 705, 307
• LCM of 747, 368, 182

1. What is the LCM of 439, 720, 579?

Answer: LCM of 439, 720, 579 is 61003440.

2. How to calculate the LCM of 439, 720, 579?

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 439, 720, 579.

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}.