Given numbers are 424,207,649,828,856

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

The LCM of 424,207,649,828,856 is 6094873224.

Find LCM of 424,207,649,828,856 with Prime Factorization

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

2 x 2 x 2 x 3 x 3 x 23 x 53 x 1 x 649 x 1 x 107 = 6094873224

Therefore, the lowest common multiple of 424,207,649,828,856 is 6094873224.

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.

424 x 207 x 649 x 828 x 856 = 40372440235776

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

207 : 1, 3, 9, 23, 69, 207

649 : 1, 11, 59, 649

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 424,207,649,828,856, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

207:3x 3x 23

649:11x 59

828:2x 2x 3x 3x 23

856:2x 2x 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 2x 2x 2x 3x 3x 23 = 6624

Therefore, the value for common factors is 6624.

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 = 40372440235776/(1x6624)

LCM = 40372440235776/6624

LCM = 6094873224

Thus, we can understand that the LCM of 424,207,649,828,856 is 6094873224.

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

• LCM of 846, 931, 610, 851, 294
• LCM of 258, 720, 975, 648, 905
• LCM of 525, 233, 334, 678, 602
• LCM of 883, 248, 846, 967, 260
• LCM of 495, 553, 448, 404, 361

1. What is the LCM of 424, 207, 649, 828, 856?

Answer: LCM of 424, 207, 649, 828, 856 is 6094873224.

2. How to calculate the LCM of 424, 207, 649, 828, 856?

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 424, 207, 649, 828, 856.

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}.