Given numbers are 428,386,634,841,132

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

The LCM of 428,386,634,841,132 is 726725293404.

Find LCM of 428,386,634,841,132 with Prime Factorization

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

2 x 2 x 107 x 193 x 317 x 841 x 33 = 726725293404

Therefore, the lowest common multiple of 428,386,634,841,132 is 726725293404.

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 386 x 634 x 841 x 132 = 11627604694464

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

386 : 1, 2, 193, 386

634 : 1, 2, 317, 634

841 : 1, 29, 841

132 : 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 428,386,634,841,132, is 1.

Now, the common factors can be found like this.

428:2x 2x 107

386:2x 193

634:2x 317

841:29x 29

132:2x 2x 3x 11

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 11627604694464/(1x16)

LCM = 11627604694464/16

LCM = 726725293404

Thus, we can understand that the LCM of 428,386,634,841,132 is 726725293404.

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

• LCM of 252, 211, 966, 585, 884
• LCM of 272, 900, 877, 892, 929
• LCM of 872, 526, 867, 176, 215
• LCM of 389, 846, 275, 450, 328
• LCM of 868, 955, 371, 825, 880

1. What is the LCM of 428, 386, 634, 841, 132?

Answer: LCM of 428, 386, 634, 841, 132 is 726725293404.

2. How to calculate the LCM of 428, 386, 634, 841, 132?

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, 386, 634, 841, 132.

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}.