Given numbers are 168,358,878,965

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

The LCM of 168,358,878,965 is 12739551720.

Find LCM of 168,358,878,965 with Prime Factorization

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

2 x 84 x 179 x 439 x 965 = 12739551720

Therefore, the lowest common multiple of 168,358,878,965 is 12739551720.

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.

168 x 358 x 878 x 965 = 50958206880

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.

168 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168

358 : 1, 2, 179, 358

878 : 1, 2, 439, 878

965 : 1, 5, 193, 965

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 168,358,878,965, is 1.

Now, the common factors can be found like this.

168:2x 2x 2x 3x 7

358:2x 179

878:2x 439

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 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 = 50958206880/(1x4)

LCM = 50958206880/4

LCM = 12739551720

Thus, we can understand that the LCM of 168,358,878,965 is 12739551720.

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

• LCM of 661, 688, 710, 880
• LCM of 880, 967, 620, 242
• LCM of 936, 374, 342, 213
• LCM of 411, 649, 964, 175
• LCM of 627, 109, 449, 649

1. What is the LCM of 168, 358, 878, 965?

Answer: LCM of 168, 358, 878, 965 is 12739551720.

2. How to calculate the LCM of 168, 358, 878, 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 168, 358, 878, 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}.