Given numbers are 447,354,629,828

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

The LCM of 447,354,629,828 is 4578458292.

Find LCM of 447,354,629,828 with Prime Factorization

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

2 x 3 x 149 x 59 x 629 x 138 = 4578458292

Therefore, the lowest common multiple of 447,354,629,828 is 4578458292.

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.

447 x 354 x 629 x 828 = 82412249256

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.

447 : 1, 3, 149, 447

354 : 1, 2, 3, 6, 59, 118, 177, 354

629 : 1, 17, 37, 629

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 447,354,629,828, is 1.

Now, the common factors can be found like this.

447:3x 149

354:2x 3x 59

629:17x 37

828:2x 2x 3x 3x 23

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

2x 3x 3 = 18

Therefore, the value for common factors is 18.

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 = 82412249256/(1x18)

LCM = 82412249256/18

LCM = 4578458292

Thus, we can understand that the LCM of 447,354,629,828 is 4578458292.

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

• LCM of 645, 289, 201, 587
• LCM of 585, 725, 945, 815
• LCM of 919, 441, 128, 716
• LCM of 319, 391, 150, 627
• LCM of 974, 676, 135, 714

1. What is the LCM of 447, 354, 629, 828?

Answer: LCM of 447, 354, 629, 828 is 4578458292.

2. How to calculate the LCM of 447, 354, 629, 828?

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 447, 354, 629, 828.

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}.