Given numbers are 671,858,257,348,528

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

The LCM of 671,858,257,348,528 is 3120600912.

Find LCM of 671,858,257,348,528 with Prime Factorization

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

2 x 2 x 3 x 11 x 61 x 13 x 257 x 29 x 4 = 3120600912

Therefore, the lowest common multiple of 671,858,257,348,528 is 3120600912.

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.

671 x 858 x 257 x 348 x 528 = 27186675145344

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.

671 : 1, 11, 61, 671

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

257 : 1, 257

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

528 : 1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,858,257,348,528, is 1.

Now, the common factors can be found like this.

671:11x 61

858:2x 3x 11x 13

257:257

348:2x 2x 3x 29

528:2x 2x 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 3x 3x 11x 11 = 8712

Therefore, the value for common factors is 8712.

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 = 27186675145344/(1x8712)

LCM = 27186675145344/8712

LCM = 3120600912

Thus, we can understand that the LCM of 671,858,257,348,528 is 3120600912.

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

• LCM of 989, 579, 482, 789, 567
• LCM of 687, 784, 327, 438, 404
• LCM of 900, 923, 220, 468, 629
• LCM of 552, 129, 311, 706, 948
• LCM of 243, 341, 886, 817, 883

1. What is the LCM of 671, 858, 257, 348, 528?

Answer: LCM of 671, 858, 257, 348, 528 is 3120600912.

2. How to calculate the LCM of 671, 858, 257, 348, 528?

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 671, 858, 257, 348, 528.

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}.