Given numbers are 173,557,245,557

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

The LCM of 173,557,245,557 is 23608445.

Find LCM of 173,557,245,557 with Prime Factorization

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

557 x 173 x 1 x 245 x 1 = 23608445

Therefore, the lowest common multiple of 173,557,245,557 is 23608445.

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.

173 x 557 x 245 x 557 = 13149903865

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.

173 : 1, 173

557 : 1, 557

245 : 1, 5, 7, 35, 49, 245

557 : 1, 557

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 173,557,245,557, is 1.

Now, the common factors can be found like this.

173:173

557:557

245:5x 7x 7

557:557

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

557 = 557

Therefore, the value for common factors is 557.

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 = 13149903865/(1x557)

LCM = 13149903865/557

LCM = 23608445

Thus, we can understand that the LCM of 173,557,245,557 is 23608445.

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

• LCM of 281, 442, 434, 430
• LCM of 741, 234, 634, 620
• LCM of 954, 391, 135, 544
• LCM of 626, 704, 128, 508
• LCM of 800, 225, 312, 636

1. What is the LCM of 173, 557, 245, 557?

Answer: LCM of 173, 557, 245, 557 is 23608445.

2. How to calculate the LCM of 173, 557, 245, 557?

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 173, 557, 245, 557.

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}.