Given numbers are 226,989,469,872,447

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

The LCM of 226,989,469,872,447 is 20430151438872.

Find LCM of 226,989,469,872,447 with Prime Factorization

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

2 x 113 x 989 x 469 x 436 x 447 = 20430151438872

Therefore, the lowest common multiple of 226,989,469,872,447 is 20430151438872.

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.

226 x 989 x 469 x 872 x 447 = 40860302877744

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.

226 : 1, 2, 113, 226

989 : 1, 23, 43, 989

469 : 1, 7, 67, 469

872 : 1, 2, 4, 8, 109, 218, 436, 872

447 : 1, 3, 149, 447

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 226,989,469,872,447, is 1.

Now, the common factors can be found like this.

226:2x 113

989:23x 43

469:7x 67

872:2x 2x 2x 109

447:3x 149

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 = 40860302877744/(1x2)

LCM = 40860302877744/2

LCM = 20430151438872

Thus, we can understand that the LCM of 226,989,469,872,447 is 20430151438872.

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

• LCM of 893, 489, 493, 371, 562
• LCM of 983, 397, 450, 722, 645
• LCM of 872, 395, 279, 684, 417
• LCM of 147, 312, 373, 947, 655
• LCM of 309, 394, 252, 967, 129

1. What is the LCM of 226, 989, 469, 872, 447?

Answer: LCM of 226, 989, 469, 872, 447 is 20430151438872.

2. How to calculate the LCM of 226, 989, 469, 872, 447?

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 226, 989, 469, 872, 447.

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}.