Given numbers are 129,439,423,241

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

The LCM of 129,439,423,241 is 1924378011.

Find LCM of 129,439,423,241 with Prime Factorization

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

3 x 43 x 439 x 141 x 241 = 1924378011

Therefore, the lowest common multiple of 129,439,423,241 is 1924378011.

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.

129 x 439 x 423 x 241 = 5773134033

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.

129 : 1, 3, 43, 129

439 : 1, 439

423 : 1, 3, 9, 47, 141, 423

241 : 1, 241

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 129,439,423,241, is 1.

Now, the common factors can be found like this.

129:3x 43

439:439

423:3x 3x 47

241:241

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

3 = 3

Therefore, the value for common factors is 3.

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 = 5773134033/(1x3)

LCM = 5773134033/3

LCM = 1924378011

Thus, we can understand that the LCM of 129,439,423,241 is 1924378011.

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

• LCM of 972, 205, 386, 123
• LCM of 430, 177, 929, 452
• LCM of 760, 407, 709, 827
• LCM of 103, 442, 202, 938
• LCM of 275, 486, 866, 513

1. What is the LCM of 129, 439, 423, 241?

Answer: LCM of 129, 439, 423, 241 is 1924378011.

2. How to calculate the LCM of 129, 439, 423, 241?

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 129, 439, 423, 241.

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}.