Given numbers are 891,921,855,926,427

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

The LCM of 891,921,855,926,427 is 10274922303030.

Find LCM of 891,921,855,926,427 with Prime Factorization

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

3 x 3 x 99 x 307 x 95 x 926 x 427 = 10274922303030

Therefore, the lowest common multiple of 891,921,855,926,427 is 10274922303030.

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.

891 x 921 x 855 x 926 x 427 = 277422902181810

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.

891 : 1, 3, 9, 11, 27, 33, 81, 99, 297, 891

921 : 1, 3, 307, 921

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

926 : 1, 2, 463, 926

427 : 1, 7, 61, 427

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 891,921,855,926,427, is 1.

Now, the common factors can be found like this.

891:3x 3x 3x 3x 11

921:3x 307

855:3x 3x 5x 19

926:2x 463

427:7x 61

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

3x 3x 3 = 27

Therefore, the value for common factors is 27.

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 = 277422902181810/(1x27)

LCM = 277422902181810/27

LCM = 10274922303030

Thus, we can understand that the LCM of 891,921,855,926,427 is 10274922303030.

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

• LCM of 983, 136, 661, 296, 955
• LCM of 395, 335, 610, 385, 162
• LCM of 116, 259, 496, 287, 217
• LCM of 955, 918, 288, 195, 308
• LCM of 413, 725, 494, 172, 893

1. What is the LCM of 891, 921, 855, 926, 427?

Answer: LCM of 891, 921, 855, 926, 427 is 10274922303030.

2. How to calculate the LCM of 891, 921, 855, 926, 427?

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 891, 921, 855, 926, 427.

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}.