Given numbers are 208,905,484,658,984

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

The LCM of 208,905,484,658,984 is 921718477680.

Find LCM of 208,905,484,658,984 with Prime Factorization

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

2 x 2 x 2 x 26 x 905 x 121 x 329 x 123 = 921718477680

Therefore, the lowest common multiple of 208,905,484,658,984 is 921718477680.

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.

208 x 905 x 484 x 658 x 984 = 58989982571520

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.

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

905 : 1, 5, 181, 905

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

658 : 1, 2, 7, 14, 47, 94, 329, 658

984 : 1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 208,905,484,658,984, is 1.

Now, the common factors can be found like this.

208:2x 2x 2x 2x 13

905:5x 181

484:2x 2x 11x 11

658:2x 7x 47

984:2x 2x 2x 3x 41

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

2x 2x 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 58989982571520/(1x64)

LCM = 58989982571520/64

LCM = 921718477680

Thus, we can understand that the LCM of 208,905,484,658,984 is 921718477680.

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

• LCM of 207, 567, 221, 551, 335
• LCM of 781, 143, 722, 108, 722
• LCM of 903, 171, 114, 753, 593
• LCM of 705, 739, 862, 243, 920
• LCM of 790, 333, 192, 530, 751

1. What is the LCM of 208, 905, 484, 658, 984?

Answer: LCM of 208, 905, 484, 658, 984 is 921718477680.

2. How to calculate the LCM of 208, 905, 484, 658, 984?

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 208, 905, 484, 658, 984.

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}.