Given numbers are 542,856,482,686

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

The LCM of 542,856,482,686 is 19175832088.

Find LCM of 542,856,482,686 with Prime Factorization

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

2 x 271 x 428 x 241 x 343 = 19175832088

Therefore, the lowest common multiple of 542,856,482,686 is 19175832088.

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.

542 x 856 x 482 x 686 = 153406656704

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.

542 : 1, 2, 271, 542

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

482 : 1, 2, 241, 482

686 : 1, 2, 7, 14, 49, 98, 343, 686

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 542,856,482,686, is 2.

Now, the common factors can be found like this.

542:2x 271

856:2x 2x 2x 107

482:2x 241

686:2x 7x 7x 7

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 153406656704/(2x4)

LCM = 153406656704/8

LCM = 19175832088

Thus, we can understand that the LCM of 542,856,482,686 is 19175832088.

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

• LCM of 759, 529, 519, 449
• LCM of 452, 527, 739, 898
• LCM of 675, 412, 540, 647
• LCM of 918, 227, 702, 455
• LCM of 710, 578, 303, 843

1. What is the LCM of 542, 856, 482, 686?

Answer: LCM of 542, 856, 482, 686 is 19175832088.

2. How to calculate the LCM of 542, 856, 482, 686?

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 542, 856, 482, 686.

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}.