Given numbers are 388,988,523,975,554

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

The LCM of 388,988,523,975,554 is 1041289286700.

Find LCM of 388,988,523,975,554 with Prime Factorization

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

2 x 2 x 13 x 97 x 19 x 523 x 75 x 277 = 1041289286700

Therefore, the lowest common multiple of 388,988,523,975,554 is 1041289286700.

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.

388 x 988 x 523 x 975 x 554 = 108294085816800

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.

388 : 1, 2, 4, 97, 194, 388

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

523 : 1, 523

975 : 1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

554 : 1, 2, 277, 554

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,988,523,975,554, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

988:2x 2x 13x 19

523:523

975:3x 5x 5x 13

554:2x 277

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 13 = 104

Therefore, the value for common factors is 104.

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 = 108294085816800/(1x104)

LCM = 108294085816800/104

LCM = 1041289286700

Thus, we can understand that the LCM of 388,988,523,975,554 is 1041289286700.

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

• LCM of 596, 228, 785, 410, 640
• LCM of 110, 881, 907, 677, 543
• LCM of 355, 482, 560, 429, 358
• LCM of 858, 597, 188, 913, 454
• LCM of 137, 864, 970, 301, 667

1. What is the LCM of 388, 988, 523, 975, 554?

Answer: LCM of 388, 988, 523, 975, 554 is 1041289286700.

2. How to calculate the LCM of 388, 988, 523, 975, 554?

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 388, 988, 523, 975, 554.

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}.