Given numbers are 871,338,839,971

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

The LCM of 871,338,839,971 is 18448994174.

Find LCM of 871,338,839,971 with Prime Factorization

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

13 x 67 x 26 x 839 x 971 = 18448994174

Therefore, the lowest common multiple of 871,338,839,971 is 18448994174.

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.

871 x 338 x 839 x 971 = 239836924262

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.

871 : 1, 13, 67, 871

338 : 1, 2, 13, 26, 169, 338

839 : 1, 839

971 : 1, 971

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 871,338,839,971, is 1.

Now, the common factors can be found like this.

871:13x 67

338:2x 13x 13

839:839

971:971

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

13 = 13

Therefore, the value for common factors is 13.

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 = 239836924262/(1x13)

LCM = 239836924262/13

LCM = 18448994174

Thus, we can understand that the LCM of 871,338,839,971 is 18448994174.

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

• LCM of 798, 586, 594, 107
• LCM of 756, 385, 624, 822
• LCM of 949, 543, 524, 649
• LCM of 844, 485, 592, 272
• LCM of 218, 677, 964, 978

1. What is the LCM of 871, 338, 839, 971?

Answer: LCM of 871, 338, 839, 971 is 18448994174.

2. How to calculate the LCM of 871, 338, 839, 971?

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 871, 338, 839, 971.

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}.