Given numbers are 557,898,286,424

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

The LCM of 557,898,286,424 is 15163638776.

Find LCM of 557,898,286,424 with Prime Factorization

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

2 x 557 x 449 x 143 x 212 = 15163638776

Therefore, the lowest common multiple of 557,898,286,424 is 15163638776.

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.

557 x 898 x 286 x 424 = 60654555104

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.

557 : 1, 557

898 : 1, 2, 449, 898

286 : 1, 2, 11, 13, 22, 26, 143, 286

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 557,898,286,424, is 1.

Now, the common factors can be found like this.

557:557

898:2x 449

286:2x 11x 13

424:2x 2x 2x 53

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 = 60654555104/(1x4)

LCM = 60654555104/4

LCM = 15163638776

Thus, we can understand that the LCM of 557,898,286,424 is 15163638776.

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

• LCM of 115, 928, 663, 222
• LCM of 389, 889, 897, 130
• LCM of 251, 204, 242, 728
• LCM of 532, 751, 458, 851
• LCM of 666, 324, 188, 256

1. What is the LCM of 557, 898, 286, 424?

Answer: LCM of 557, 898, 286, 424 is 15163638776.

2. How to calculate the LCM of 557, 898, 286, 424?

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 557, 898, 286, 424.

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}.