Given numbers are 671,344,526,742

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

The LCM of 671,344,526,742 is 22522190152.

Find LCM of 671,344,526,742 with Prime Factorization

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

2 x 671 x 172 x 263 x 371 = 22522190152

Therefore, the lowest common multiple of 671,344,526,742 is 22522190152.

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 344 x 526 x 742 = 90088760608

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

344 : 1, 2, 4, 8, 43, 86, 172, 344

526 : 1, 2, 263, 526

742 : 1, 2, 7, 14, 53, 106, 371, 742

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 671,344,526,742, is 1.

Now, the common factors can be found like this.

671:11x 61

344:2x 2x 2x 43

526:2x 263

742:2x 7x 53

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 90088760608/(1x4)

LCM = 90088760608/4

LCM = 22522190152

Thus, we can understand that the LCM of 671,344,526,742 is 22522190152.

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

• LCM of 914, 322, 218, 936
• LCM of 834, 582, 203, 761
• LCM of 674, 323, 447, 851
• LCM of 447, 630, 285, 152
• LCM of 914, 120, 707, 760

1. What is the LCM of 671, 344, 526, 742?

Answer: LCM of 671, 344, 526, 742 is 22522190152.

2. How to calculate the LCM of 671, 344, 526, 742?

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, 344, 526, 742.

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}.