Given numbers are 297,997,412,997

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

The LCM of 297,997,412,997 is 121996908.

Find LCM of 297,997,412,997 with Prime Factorization

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

997 x 297 x 1 x 412 x 1 = 121996908

Therefore, the lowest common multiple of 297,997,412,997 is 121996908.

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.

297 x 997 x 412 x 997 = 121630917276

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.

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

997 : 1, 997

412 : 1, 2, 4, 103, 206, 412

997 : 1, 997

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 297,997,412,997, is 1.

Now, the common factors can be found like this.

297:3x 3x 3x 11

997:997

412:2x 2x 103

997:997

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

997 = 997

Therefore, the value for common factors is 997.

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 = 121630917276/(1x997)

LCM = 121630917276/997

LCM = 121996908

Thus, we can understand that the LCM of 297,997,412,997 is 121996908.

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

• LCM of 803, 612, 538, 463
• LCM of 710, 791, 820, 821
• LCM of 418, 658, 586, 297
• LCM of 723, 969, 177, 511
• LCM of 657, 623, 888, 113

1. What is the LCM of 297, 997, 412, 997?

Answer: LCM of 297, 997, 412, 997 is 121996908.

2. How to calculate the LCM of 297, 997, 412, 997?

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 297, 997, 412, 997.

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}.