Given numbers are 428,618,297,211,382

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

The LCM of 428,618,297,211,382 is 527658897348.

Find LCM of 428,618,297,211,382 with Prime Factorization

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

2 x 3 x 214 x 103 x 99 x 211 x 191 = 527658897348

Therefore, the lowest common multiple of 428,618,297,211,382 is 527658897348.

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.

428 x 618 x 297 x 211 x 382 = 6331906768176

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.

428 : 1, 2, 4, 107, 214, 428

618 : 1, 2, 3, 6, 103, 206, 309, 618

297 : 1, 3, 9, 11, 27, 33, 99, 297

211 : 1, 211

382 : 1, 2, 191, 382

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 428,618,297,211,382, is 1.

Now, the common factors can be found like this.

428:2x 2x 107

618:2x 3x 103

297:3x 3x 3x 11

211:211

382:2x 191

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 6331906768176/(1x12)

LCM = 6331906768176/12

LCM = 527658897348

Thus, we can understand that the LCM of 428,618,297,211,382 is 527658897348.

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

• LCM of 856, 200, 273, 748, 681
• LCM of 152, 401, 513, 911, 838
• LCM of 139, 192, 619, 961, 252
• LCM of 354, 757, 653, 895, 494
• LCM of 670, 412, 153, 123, 137

1. What is the LCM of 428, 618, 297, 211, 382?

Answer: LCM of 428, 618, 297, 211, 382 is 527658897348.

2. How to calculate the LCM of 428, 618, 297, 211, 382?

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 428, 618, 297, 211, 382.

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}.