Given numbers are 668,626,872,517

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

The LCM of 668,626,872,517 is 23565021304.

Find LCM of 668,626,872,517 with Prime Factorization

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

2 x 2 x 167 x 313 x 218 x 517 = 23565021304

Therefore, the lowest common multiple of 668,626,872,517 is 23565021304.

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.

668 x 626 x 872 x 517 = 188520170432

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.

668 : 1, 2, 4, 167, 334, 668

626 : 1, 2, 313, 626

872 : 1, 2, 4, 8, 109, 218, 436, 872

517 : 1, 11, 47, 517

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 668,626,872,517, is 1.

Now, the common factors can be found like this.

668:2x 2x 167

626:2x 313

872:2x 2x 2x 109

517:11x 47

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 2 = 8

Therefore, the value for common factors is 8.

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 = 188520170432/(1x8)

LCM = 188520170432/8

LCM = 23565021304

Thus, we can understand that the LCM of 668,626,872,517 is 23565021304.

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

• LCM of 162, 956, 601, 619
• LCM of 672, 433, 760, 563
• LCM of 981, 212, 913, 906
• LCM of 283, 911, 365, 297
• LCM of 358, 916, 543, 675

1. What is the LCM of 668, 626, 872, 517?

Answer: LCM of 668, 626, 872, 517 is 23565021304.

2. How to calculate the LCM of 668, 626, 872, 517?

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 668, 626, 872, 517.

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}.