Given numbers are 776,187,734,778,438

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

The LCM of 776,187,734,778,438 is 4536940755864.

Find LCM of 776,187,734,778,438 with Prime Factorization

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

2 x 388 x 187 x 367 x 389 x 219 = 4536940755864

Therefore, the lowest common multiple of 776,187,734,778,438 is 4536940755864.

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.

776 x 187 x 734 x 778 x 438 = 36295526046912

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.

776 : 1, 2, 4, 8, 97, 194, 388, 776

187 : 1, 11, 17, 187

734 : 1, 2, 367, 734

778 : 1, 2, 389, 778

438 : 1, 2, 3, 6, 73, 146, 219, 438

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 776,187,734,778,438, is 1.

Now, the common factors can be found like this.

776:2x 2x 2x 97

187:11x 17

734:2x 367

778:2x 389

438:2x 3x 73

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 = 36295526046912/(1x8)

LCM = 36295526046912/8

LCM = 4536940755864

Thus, we can understand that the LCM of 776,187,734,778,438 is 4536940755864.

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

• LCM of 141, 681, 347, 619, 961
• LCM of 161, 270, 978, 401, 309
• LCM of 135, 990, 411, 298, 331
• LCM of 682, 578, 183, 589, 309
• LCM of 922, 289, 796, 356, 823

1. What is the LCM of 776, 187, 734, 778, 438?

Answer: LCM of 776, 187, 734, 778, 438 is 4536940755864.

2. How to calculate the LCM of 776, 187, 734, 778, 438?

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 776, 187, 734, 778, 438.

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}.