Given numbers are 247,984,689,988,529

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

The LCM of 247,984,689,988,529 is 6814336776.

Find LCM of 247,984,689,988,529 with Prime Factorization

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

2 x 2 x 13 x 19 x 1 x 246 x 53 x 1 x 529 = 6814336776

Therefore, the lowest common multiple of 247,984,689,988,529 is 6814336776.

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.

247 x 984 x 689 x 988 x 529 = 87523341550944

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.

247 : 1, 13, 19, 247

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

689 : 1, 13, 53, 689

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

529 : 1, 23, 529

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,984,689,988,529, is 1.

Now, the common factors can be found like this.

247:13x 19

984:2x 2x 2x 3x 41

689:13x 53

988:2x 2x 13x 19

529:23x 23

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 13x 13x 19 = 12844

Therefore, the value for common factors is 12844.

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 = 87523341550944/(1x12844)

LCM = 87523341550944/12844

LCM = 6814336776

Thus, we can understand that the LCM of 247,984,689,988,529 is 6814336776.

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

• LCM of 293, 522, 718, 594, 983
• LCM of 186, 429, 755, 745, 400
• LCM of 349, 284, 769, 712, 852
• LCM of 313, 501, 197, 600, 156
• LCM of 461, 639, 817, 139, 498

1. What is the LCM of 247, 984, 689, 988, 529?

Answer: LCM of 247, 984, 689, 988, 529 is 6814336776.

2. How to calculate the LCM of 247, 984, 689, 988, 529?

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 247, 984, 689, 988, 529.

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}.