Given numbers are 909,201,201,274

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

The LCM of 909,201,201,274 is 16687422.

Find LCM of 909,201,201,274 with Prime Factorization

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

3 x 67 x 303 x 1 x 1 x 274 = 16687422

Therefore, the lowest common multiple of 909,201,201,274 is 16687422.

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.

909 x 201 x 201 x 274 = 10062515466

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.

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

201 : 1, 3, 67, 201

201 : 1, 3, 67, 201

274 : 1, 2, 137, 274

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 909,201,201,274, is 1.

Now, the common factors can be found like this.

909:3x 3x 101

201:3x 67

201:3x 67

274:2x 137

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

3x 3x 67 = 603

Therefore, the value for common factors is 603.

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 = 10062515466/(1x603)

LCM = 10062515466/603

LCM = 16687422

Thus, we can understand that the LCM of 909,201,201,274 is 16687422.

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

• LCM of 421, 380, 189, 620
• LCM of 217, 770, 650, 746
• LCM of 538, 318, 447, 263
• LCM of 630, 896, 670, 176
• LCM of 632, 756, 999, 526

1. What is the LCM of 909, 201, 201, 274?

Answer: LCM of 909, 201, 201, 274 is 16687422.

2. How to calculate the LCM of 909, 201, 201, 274?

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 909, 201, 201, 274.

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}.