Given numbers are 744,201,243,129

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

The LCM of 744,201,243,129 is 173620584.

Find LCM of 744,201,243,129 with Prime Factorization

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

3 x 248 x 67 x 81 x 43 = 173620584

Therefore, the lowest common multiple of 744,201,243,129 is 173620584.

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.

744 x 201 x 243 x 129 = 4687755768

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.

744 : 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

201 : 1, 3, 67, 201

243 : 1, 3, 9, 27, 81, 243

129 : 1, 3, 43, 129

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 744,201,243,129, is 3.

Now, the common factors can be found like this.

744:2x 2x 2x 3x 31

201:3x 67

243:3x 3x 3x 3x 3

129:3x 43

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 4687755768/(3x9)

LCM = 4687755768/27

LCM = 173620584

Thus, we can understand that the LCM of 744,201,243,129 is 173620584.

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

• LCM of 252, 605, 783, 302
• LCM of 863, 223, 691, 511
• LCM of 366, 453, 302, 907
• LCM of 143, 940, 585, 943
• LCM of 230, 336, 321, 919

1. What is the LCM of 744, 201, 243, 129?

Answer: LCM of 744, 201, 243, 129 is 173620584.

2. How to calculate the LCM of 744, 201, 243, 129?

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 744, 201, 243, 129.

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}.