Given numbers are 388,909,101,379

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

The LCM of 388,909,101,379 is 133670268.

Find LCM of 388,909,101,379 with Prime Factorization

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

101 x 388 x 9 x 1 x 379 = 133670268

Therefore, the lowest common multiple of 388,909,101,379 is 133670268.

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 909 x 101 x 379 = 13500697068

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

909 : 1, 3, 9, 101, 303, 909

101 : 1, 101

379 : 1, 379

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,909,101,379, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

909:3x 3x 101

101:101

379:379

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

101 = 101

Therefore, the value for common factors is 101.

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 = 13500697068/(1x101)

LCM = 13500697068/101

LCM = 133670268

Thus, we can understand that the LCM of 388,909,101,379 is 133670268.

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

• LCM of 227, 169, 609, 209
• LCM of 809, 500, 149, 362
• LCM of 265, 375, 882, 413
• LCM of 197, 381, 408, 320
• LCM of 910, 558, 466, 959

1. What is the LCM of 388, 909, 101, 379?

Answer: LCM of 388, 909, 101, 379 is 133670268.

2. How to calculate the LCM of 388, 909, 101, 379?

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, 909, 101, 379.

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}.