Given numbers are 311,271,227,681

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

The LCM of 311,271,227,681 is 57395361.

Find LCM of 311,271,227,681 with Prime Factorization

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

227 x 311 x 271 x 1 x 3 = 57395361

Therefore, the lowest common multiple of 311,271,227,681 is 57395361.

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.

311 x 271 x 227 x 681 = 13028746947

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.

311 : 1, 311

271 : 1, 271

227 : 1, 227

681 : 1, 3, 227, 681

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 311,271,227,681, is 1.

Now, the common factors can be found like this.

311:311

271:271

227:227

681:3x 227

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

227 = 227

Therefore, the value for common factors is 227.

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 = 13028746947/(1x227)

LCM = 13028746947/227

LCM = 57395361

Thus, we can understand that the LCM of 311,271,227,681 is 57395361.

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

• LCM of 102, 332, 150, 216
• LCM of 675, 997, 627, 586
• LCM of 506, 512, 628, 254
• LCM of 463, 430, 155, 782
• LCM of 736, 516, 605, 626

1. What is the LCM of 311, 271, 227, 681?

Answer: LCM of 311, 271, 227, 681 is 57395361.

2. How to calculate the LCM of 311, 271, 227, 681?

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 311, 271, 227, 681.

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}.