Given numbers are 727,478,856,214

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

The LCM of 727,478,856,214 is 148732568.

Find LCM of 727,478,856,214 with Prime Factorization

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

2 x 107 x 727 x 239 x 4 x 1 = 148732568

Therefore, the lowest common multiple of 727,478,856,214 is 148732568.

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.

727 x 478 x 856 x 214 = 63657539104

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.

727 : 1, 727

478 : 1, 2, 239, 478

856 : 1, 2, 4, 8, 107, 214, 428, 856

214 : 1, 2, 107, 214

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 727,478,856,214, is 1.

Now, the common factors can be found like this.

727:727

478:2x 239

856:2x 2x 2x 107

214:2x 107

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

2x 2x 107 = 428

Therefore, the value for common factors is 428.

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 = 63657539104/(1x428)

LCM = 63657539104/428

LCM = 148732568

Thus, we can understand that the LCM of 727,478,856,214 is 148732568.

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

• LCM of 757, 821, 171, 344
• LCM of 636, 861, 442, 547
• LCM of 203, 583, 411, 310
• LCM of 671, 120, 773, 216
• LCM of 336, 364, 935, 569

1. What is the LCM of 727, 478, 856, 214?

Answer: LCM of 727, 478, 856, 214 is 148732568.

2. How to calculate the LCM of 727, 478, 856, 214?

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 727, 478, 856, 214.

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}.