Given numbers are 843,308,201,394

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

The LCM of 843,308,201,394 is 3427041156.

Find LCM of 843,308,201,394 with Prime Factorization

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

2 x 3 x 281 x 154 x 67 x 197 = 3427041156

Therefore, the lowest common multiple of 843,308,201,394 is 3427041156.

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.

843 x 308 x 201 x 394 = 20562246936

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.

843 : 1, 3, 281, 843

308 : 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

201 : 1, 3, 67, 201

394 : 1, 2, 197, 394

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 843,308,201,394, is 1.

Now, the common factors can be found like this.

843:3x 281

308:2x 2x 7x 11

201:3x 67

394:2x 197

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 20562246936/(1x6)

LCM = 20562246936/6

LCM = 3427041156

Thus, we can understand that the LCM of 843,308,201,394 is 3427041156.

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

• LCM of 227, 373, 685, 908
• LCM of 591, 231, 732, 826
• LCM of 196, 295, 104, 404
• LCM of 925, 949, 288, 640
• LCM of 625, 635, 837, 947

1. What is the LCM of 843, 308, 201, 394?

Answer: LCM of 843, 308, 201, 394 is 3427041156.

2. How to calculate the LCM of 843, 308, 201, 394?

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 843, 308, 201, 394.

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}.