Given numbers are 957,689,107,368,778

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

The LCM of 957,689,107,368,778 is 10099790315472.

Find LCM of 957,689,107,368,778 with Prime Factorization

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

2 x 957 x 689 x 107 x 184 x 389 = 10099790315472

Therefore, the lowest common multiple of 957,689,107,368,778 is 10099790315472.

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.

957 x 689 x 107 x 368 x 778 = 20199580630944

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.

957 : 1, 3, 11, 29, 33, 87, 319, 957

689 : 1, 13, 53, 689

107 : 1, 107

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

778 : 1, 2, 389, 778

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 957,689,107,368,778, is 1.

Now, the common factors can be found like this.

957:3x 11x 29

689:13x 53

107:107

368:2x 2x 2x 2x 23

778:2x 389

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

2 = 2

Therefore, the value for common factors is 2.

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 = 20199580630944/(1x2)

LCM = 20199580630944/2

LCM = 10099790315472

Thus, we can understand that the LCM of 957,689,107,368,778 is 10099790315472.

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

• LCM of 667, 646, 565, 515, 991
• LCM of 773, 203, 494, 588, 555
• LCM of 694, 390, 616, 307, 466
• LCM of 280, 402, 982, 127, 745
• LCM of 838, 519, 845, 862, 130

1. What is the LCM of 957, 689, 107, 368, 778?

Answer: LCM of 957, 689, 107, 368, 778 is 10099790315472.

2. How to calculate the LCM of 957, 689, 107, 368, 778?

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 957, 689, 107, 368, 778.

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}.