Given numbers are 395,753,520,187

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

The LCM of 395,753,520,187 is 5784515880.

Find LCM of 395,753,520,187 with Prime Factorization

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

5 x 79 x 753 x 104 x 187 = 5784515880

Therefore, the lowest common multiple of 395,753,520,187 is 5784515880.

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.

395 x 753 x 520 x 187 = 28922579400

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.

395 : 1, 5, 79, 395

753 : 1, 3, 251, 753

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

187 : 1, 11, 17, 187

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 395,753,520,187, is 1.

Now, the common factors can be found like this.

395:5x 79

753:3x 251

520:2x 2x 2x 5x 13

187:11x 17

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

5 = 5

Therefore, the value for common factors is 5.

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 = 28922579400/(1x5)

LCM = 28922579400/5

LCM = 5784515880

Thus, we can understand that the LCM of 395,753,520,187 is 5784515880.

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

• LCM of 101, 668, 411, 597
• LCM of 516, 998, 186, 172
• LCM of 564, 399, 434, 740
• LCM of 303, 739, 633, 124
• LCM of 860, 784, 634, 182

1. What is the LCM of 395, 753, 520, 187?

Answer: LCM of 395, 753, 520, 187 is 5784515880.

2. How to calculate the LCM of 395, 753, 520, 187?

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 395, 753, 520, 187.

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}.