Given numbers are 187,131,778,878

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

The LCM of 187,131,778,878 is 8366754374.

Find LCM of 187,131,778,878 with Prime Factorization

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

2 x 187 x 131 x 389 x 439 = 8366754374

Therefore, the lowest common multiple of 187,131,778,878 is 8366754374.

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.

187 x 131 x 778 x 878 = 16733508748

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.

187 : 1, 11, 17, 187

131 : 1, 131

778 : 1, 2, 389, 778

878 : 1, 2, 439, 878

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 187,131,778,878, is 1.

Now, the common factors can be found like this.

187:11x 17

131:131

778:2x 389

878:2x 439

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 = 16733508748/(1x2)

LCM = 16733508748/2

LCM = 8366754374

Thus, we can understand that the LCM of 187,131,778,878 is 8366754374.

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

• LCM of 791, 575, 178, 469
• LCM of 252, 184, 945, 407
• LCM of 789, 109, 128, 155
• LCM of 163, 967, 369, 175
• LCM of 105, 377, 458, 711

1. What is the LCM of 187, 131, 778, 878?

Answer: LCM of 187, 131, 778, 878 is 8366754374.

2. How to calculate the LCM of 187, 131, 778, 878?

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 187, 131, 778, 878.

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}.