Given numbers are 198,342,376,709,663

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

The LCM of 198,342,376,709,663 is 110819235384.

Find LCM of 198,342,376,709,663 with Prime Factorization

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

2 x 3 x 3 x 11 x 19 x 188 x 709 x 221 = 110819235384

Therefore, the lowest common multiple of 198,342,376,709,663 is 110819235384.

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.

198 x 342 x 376 x 709 x 663 = 11968477421472

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.

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

376 : 1, 2, 4, 8, 47, 94, 188, 376

709 : 1, 709

663 : 1, 3, 13, 17, 39, 51, 221, 663

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 198,342,376,709,663, is 1.

Now, the common factors can be found like this.

198:2x 3x 3x 11

342:2x 3x 3x 19

376:2x 2x 2x 47

709:709

663:3x 13x 17

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 3x 3x 3 = 108

Therefore, the value for common factors is 108.

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 = 11968477421472/(1x108)

LCM = 11968477421472/108

LCM = 110819235384

Thus, we can understand that the LCM of 198,342,376,709,663 is 110819235384.

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

• LCM of 841, 480, 712, 753, 238
• LCM of 719, 400, 953, 440, 796
• LCM of 912, 696, 459, 232, 203
• LCM of 658, 180, 809, 923, 453
• LCM of 984, 883, 152, 980, 583

1. What is the LCM of 198, 342, 376, 709, 663?

Answer: LCM of 198, 342, 376, 709, 663 is 110819235384.

2. How to calculate the LCM of 198, 342, 376, 709, 663?

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 198, 342, 376, 709, 663.

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}.