Given numbers are 347,526,678,142

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

The LCM of 347,526,678,142 is 4393122018.

Find LCM of 347,526,678,142 with Prime Factorization

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

2 x 347 x 263 x 339 x 71 = 4393122018

Therefore, the lowest common multiple of 347,526,678,142 is 4393122018.

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.

347 x 526 x 678 x 142 = 17572488072

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.

347 : 1, 347

526 : 1, 2, 263, 526

678 : 1, 2, 3, 6, 113, 226, 339, 678

142 : 1, 2, 71, 142

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 347,526,678,142, is 1.

Now, the common factors can be found like this.

347:347

526:2x 263

678:2x 3x 113

142:2x 71

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 = 17572488072/(1x4)

LCM = 17572488072/4

LCM = 4393122018

Thus, we can understand that the LCM of 347,526,678,142 is 4393122018.

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

• LCM of 387, 803, 722, 167
• LCM of 762, 819, 569, 329
• LCM of 297, 683, 383, 223
• LCM of 693, 404, 476, 112
• LCM of 792, 429, 201, 582

1. What is the LCM of 347, 526, 678, 142?

Answer: LCM of 347, 526, 678, 142 is 4393122018.

2. How to calculate the LCM of 347, 526, 678, 142?

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 347, 526, 678, 142.

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}.