Given numbers are 778,397,710,474

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

The LCM of 778,397,710,474 is 25986440910.

Find LCM of 778,397,710,474 with Prime Factorization

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

2 x 389 x 397 x 355 x 237 = 25986440910

Therefore, the lowest common multiple of 778,397,710,474 is 25986440910.

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.

778 x 397 x 710 x 474 = 103945763640

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.

778 : 1, 2, 389, 778

397 : 1, 397

710 : 1, 2, 5, 10, 71, 142, 355, 710

474 : 1, 2, 3, 6, 79, 158, 237, 474

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 778,397,710,474, is 1.

Now, the common factors can be found like this.

778:2x 389

397:397

710:2x 5x 71

474:2x 3x 79

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 = 103945763640/(1x4)

LCM = 103945763640/4

LCM = 25986440910

Thus, we can understand that the LCM of 778,397,710,474 is 25986440910.

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

• LCM of 738, 948, 702, 411
• LCM of 698, 338, 290, 925
• LCM of 559, 286, 170, 112
• LCM of 159, 228, 377, 883
• LCM of 784, 589, 720, 431

1. What is the LCM of 778, 397, 710, 474?

Answer: LCM of 778, 397, 710, 474 is 25986440910.

2. How to calculate the LCM of 778, 397, 710, 474?

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 778, 397, 710, 474.

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}.