Given numbers are 423,134,478,413

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

The LCM of 423,134,478,413 is 5594910174.

Find LCM of 423,134,478,413 with Prime Factorization

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

2 x 423 x 67 x 239 x 413 = 5594910174

Therefore, the lowest common multiple of 423,134,478,413 is 5594910174.

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.

423 x 134 x 478 x 413 = 11189820348

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.

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

134 : 1, 2, 67, 134

478 : 1, 2, 239, 478

413 : 1, 7, 59, 413

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 423,134,478,413, is 1.

Now, the common factors can be found like this.

423:3x 3x 47

134:2x 67

478:2x 239

413:7x 59

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

2 = 2

Therefore, the value for common factors is 2.

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 = 11189820348/(1x2)

LCM = 11189820348/2

LCM = 5594910174

Thus, we can understand that the LCM of 423,134,478,413 is 5594910174.

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

• LCM of 434, 951, 670, 151
• LCM of 519, 820, 227, 284
• LCM of 134, 298, 978, 916
• LCM of 124, 189, 735, 456
• LCM of 805, 601, 270, 686

1. What is the LCM of 423, 134, 478, 413?

Answer: LCM of 423, 134, 478, 413 is 5594910174.

2. How to calculate the LCM of 423, 134, 478, 413?

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 423, 134, 478, 413.

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}.