Given numbers are 387,477,271

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

The LCM of 387,477,271 is 5558481.

Find LCM of 387,477,271 with Prime Factorization

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

3 x 3 x 43 x 53 x 271 = 5558481

Therefore, the lowest common multiple of 387,477,271 is 5558481.

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.

387 x 477 x 271 = 50026329

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.

387 : 1, 3, 9, 43, 129, 387

477 : 1, 3, 9, 53, 159, 477

271 : 1, 271

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,477,271, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

477:3x 3x 53

271:271

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 = 50026329/(1x9)

LCM = 50026329/9

LCM = 5558481

Thus, we can understand that the LCM of 387,477,271 is 5558481.

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

• LCM of 869, 409, 237
• LCM of 401, 207, 121
• LCM of 409, 774, 158
• LCM of 499, 577, 166
• LCM of 897, 534, 823

1. What is the LCM of 387, 477, 271?

Answer: LCM of 387, 477, 271 is 5558481.

2. How to calculate the LCM of 387, 477, 271?

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 387, 477, 271.

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}.