Given numbers are 931,722,485,163,871

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

The LCM of 931,722,485,163,871 is 2436019585090.

Find LCM of 931,722,485,163,871 with Prime Factorization

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

19 x 49 x 38 x 485 x 163 x 871 = 2436019585090

Therefore, the lowest common multiple of 931,722,485,163,871 is 2436019585090.

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.

931 x 722 x 485 x 163 x 871 = 46284372116710

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.

931 : 1, 7, 19, 49, 133, 931

722 : 1, 2, 19, 38, 361, 722

485 : 1, 5, 97, 485

163 : 1, 163

871 : 1, 13, 67, 871

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 931,722,485,163,871, is 1.

Now, the common factors can be found like this.

931:7x 7x 19

722:2x 19x 19

485:5x 97

163:163

871:13x 67

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

19 = 19

Therefore, the value for common factors is 19.

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 = 46284372116710/(1x19)

LCM = 46284372116710/19

LCM = 2436019585090

Thus, we can understand that the LCM of 931,722,485,163,871 is 2436019585090.

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

• LCM of 493, 620, 570, 169, 442
• LCM of 856, 570, 254, 905, 132
• LCM of 448, 516, 433, 628, 443
• LCM of 766, 280, 364, 180, 458
• LCM of 229, 814, 213, 234, 546

1. What is the LCM of 931, 722, 485, 163, 871?

Answer: LCM of 931, 722, 485, 163, 871 is 2436019585090.

2. How to calculate the LCM of 931, 722, 485, 163, 871?

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 931, 722, 485, 163, 871.

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}.