Given numbers are 878,772,103,965

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

The LCM of 878,772,103,965 is 174537620.

Find LCM of 878,772,103,965 with Prime Factorization

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

2 x 193 x 439 x 2 x 103 x 5 = 174537620

Therefore, the lowest common multiple of 878,772,103,965 is 174537620.

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.

878 x 772 x 103 x 965 = 67371521320

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.

878 : 1, 2, 439, 878

772 : 1, 2, 4, 193, 386, 772

103 : 1, 103

965 : 1, 5, 193, 965

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 878,772,103,965, is 1.

Now, the common factors can be found like this.

878:2x 439

772:2x 2x 193

103:103

965:5x 193

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

2x 193 = 386

Therefore, the value for common factors is 386.

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 = 67371521320/(1x386)

LCM = 67371521320/386

LCM = 174537620

Thus, we can understand that the LCM of 878,772,103,965 is 174537620.

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

• LCM of 387, 789, 846, 219
• LCM of 664, 420, 799, 664
• LCM of 206, 903, 694, 714
• LCM of 939, 717, 180, 109
• LCM of 972, 472, 500, 586

1. What is the LCM of 878, 772, 103, 965?

Answer: LCM of 878, 772, 103, 965 is 174537620.

2. How to calculate the LCM of 878, 772, 103, 965?

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 878, 772, 103, 965.

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}.