Given numbers are 381,575,166,725

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

The LCM of 381,575,166,725 is 1054627050.

Find LCM of 381,575,166,725 with Prime Factorization

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

5 x 5 x 381 x 23 x 166 x 29 = 1054627050

Therefore, the lowest common multiple of 381,575,166,725 is 1054627050.

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.

381 x 575 x 166 x 725 = 26365676250

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.

381 : 1, 3, 127, 381

575 : 1, 5, 23, 25, 115, 575

166 : 1, 2, 83, 166

725 : 1, 5, 25, 29, 145, 725

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 381,575,166,725, is 1.

Now, the common factors can be found like this.

381:3x 127

575:5x 5x 23

166:2x 83

725:5x 5x 29

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 26365676250/(1x25)

LCM = 26365676250/25

LCM = 1054627050

Thus, we can understand that the LCM of 381,575,166,725 is 1054627050.

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

• LCM of 181, 196, 724, 545
• LCM of 951, 712, 935, 644
• LCM of 846, 985, 958, 609
• LCM of 693, 922, 646, 843
• LCM of 513, 557, 794, 589

1. What is the LCM of 381, 575, 166, 725?

Answer: LCM of 381, 575, 166, 725 is 1054627050.

2. How to calculate the LCM of 381, 575, 166, 725?

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 381, 575, 166, 725.

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}.