Given numbers are 778,363,763,993

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

The LCM of 778,363,763,993 is 71324502942.

Find LCM of 778,363,763,993 with Prime Factorization

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

3 x 778 x 121 x 763 x 331 = 71324502942

Therefore, the lowest common multiple of 778,363,763,993 is 71324502942.

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 363 x 763 x 993 = 213973508826

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

363 : 1, 3, 11, 33, 121, 363

763 : 1, 7, 109, 763

993 : 1, 3, 331, 993

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 778,363,763,993, is 1.

Now, the common factors can be found like this.

778:2x 389

363:3x 11x 11

763:7x 109

993:3x 331

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

3 = 3

Therefore, the value for common factors is 3.

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 = 213973508826/(1x3)

LCM = 213973508826/3

LCM = 71324502942

Thus, we can understand that the LCM of 778,363,763,993 is 71324502942.

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

• LCM of 435, 359, 332, 140
• LCM of 610, 988, 908, 315
• LCM of 656, 835, 948, 113
• LCM of 140, 501, 904, 117
• LCM of 852, 447, 531, 470

1. What is the LCM of 778, 363, 763, 993?

Answer: LCM of 778, 363, 763, 993 is 71324502942.

2. How to calculate the LCM of 778, 363, 763, 993?

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, 363, 763, 993.

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}.