Given numbers are 789,728,582,487

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

The LCM of 789,728,582,487 is 27133703688.

Find LCM of 789,728,582,487 with Prime Factorization

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

2 x 3 x 263 x 364 x 97 x 487 = 27133703688

Therefore, the lowest common multiple of 789,728,582,487 is 27133703688.

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.

789 x 728 x 582 x 487 = 162802222128

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.

789 : 1, 3, 263, 789

728 : 1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

582 : 1, 2, 3, 6, 97, 194, 291, 582

487 : 1, 487

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 789,728,582,487, is 1.

Now, the common factors can be found like this.

789:3x 263

728:2x 2x 2x 7x 13

582:2x 3x 97

487:487

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 162802222128/(1x6)

LCM = 162802222128/6

LCM = 27133703688

Thus, we can understand that the LCM of 789,728,582,487 is 27133703688.

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

• LCM of 263, 658, 764, 300
• LCM of 742, 747, 426, 743
• LCM of 778, 224, 685, 654
• LCM of 569, 803, 690, 658
• LCM of 176, 184, 240, 594

1. What is the LCM of 789, 728, 582, 487?

Answer: LCM of 789, 728, 582, 487 is 27133703688.

2. How to calculate the LCM of 789, 728, 582, 487?

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 789, 728, 582, 487.

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}.