Given numbers are 389,438,825,201

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

The LCM of 389,438,825,201 is 3139288350.

Find LCM of 389,438,825,201 with Prime Factorization

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

3 x 389 x 146 x 275 x 67 = 3139288350

Therefore, the lowest common multiple of 389,438,825,201 is 3139288350.

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.

389 x 438 x 825 x 201 = 28253595150

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.

389 : 1, 389

438 : 1, 2, 3, 6, 73, 146, 219, 438

825 : 1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825

201 : 1, 3, 67, 201

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 389,438,825,201, is 1.

Now, the common factors can be found like this.

389:389

438:2x 3x 73

825:3x 5x 5x 11

201:3x 67

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 28253595150/(1x9)

LCM = 28253595150/9

LCM = 3139288350

Thus, we can understand that the LCM of 389,438,825,201 is 3139288350.

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

• LCM of 491, 576, 560, 607
• LCM of 574, 643, 278, 426
• LCM of 504, 660, 384, 684
• LCM of 696, 499, 362, 848
• LCM of 174, 176, 196, 682

1. What is the LCM of 389, 438, 825, 201?

Answer: LCM of 389, 438, 825, 201 is 3139288350.

2. How to calculate the LCM of 389, 438, 825, 201?

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 389, 438, 825, 201.

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}.