Given numbers are 981,806,497,793

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

The LCM of 981,806,497,793 is 23971227462.

Find LCM of 981,806,497,793 with Prime Factorization

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

13 x 981 x 62 x 497 x 61 = 23971227462

Therefore, the lowest common multiple of 981,806,497,793 is 23971227462.

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.

981 x 806 x 497 x 793 = 311625957006

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.

981 : 1, 3, 9, 109, 327, 981

806 : 1, 2, 13, 26, 31, 62, 403, 806

497 : 1, 7, 71, 497

793 : 1, 13, 61, 793

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 981,806,497,793, is 1.

Now, the common factors can be found like this.

981:3x 3x 109

806:2x 13x 31

497:7x 71

793:13x 61

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 = 311625957006/(1x13)

LCM = 311625957006/13

LCM = 23971227462

Thus, we can understand that the LCM of 981,806,497,793 is 23971227462.

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

• LCM of 506, 341, 827, 709
• LCM of 722, 362, 192, 194
• LCM of 710, 882, 387, 188
• LCM of 492, 563, 480, 274
• LCM of 521, 574, 190, 156

1. What is the LCM of 981, 806, 497, 793?

Answer: LCM of 981, 806, 497, 793 is 23971227462.

2. How to calculate the LCM of 981, 806, 497, 793?

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 981, 806, 497, 793.

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}.