Given numbers are 712,842,871,913

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

The LCM of 712,842,871,913 is 238369684696.

Find LCM of 712,842,871,913 with Prime Factorization

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

2 x 356 x 421 x 871 x 913 = 238369684696

Therefore, the lowest common multiple of 712,842,871,913 is 238369684696.

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.

712 x 842 x 871 x 913 = 476739369392

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.

712 : 1, 2, 4, 8, 89, 178, 356, 712

842 : 1, 2, 421, 842

871 : 1, 13, 67, 871

913 : 1, 11, 83, 913

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 712,842,871,913, is 1.

Now, the common factors can be found like this.

712:2x 2x 2x 89

842:2x 421

871:13x 67

913:11x 83

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 = 476739369392/(1x2)

LCM = 476739369392/2

LCM = 238369684696

Thus, we can understand that the LCM of 712,842,871,913 is 238369684696.

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

• LCM of 121, 452, 732, 398
• LCM of 441, 413, 758, 963
• LCM of 429, 223, 287, 344
• LCM of 226, 800, 773, 249
• LCM of 985, 764, 118, 904

1. What is the LCM of 712, 842, 871, 913?

Answer: LCM of 712, 842, 871, 913 is 238369684696.

2. How to calculate the LCM of 712, 842, 871, 913?

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 712, 842, 871, 913.

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}.