Given numbers are 878,433,428,734

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

The LCM of 878,433,428,734 is 29858105612.

Find LCM of 878,433,428,734 with Prime Factorization

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

2 x 439 x 433 x 214 x 367 = 29858105612

Therefore, the lowest common multiple of 878,433,428,734 is 29858105612.

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.

878 x 433 x 428 x 734 = 119432422448

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.

878 : 1, 2, 439, 878

433 : 1, 433

428 : 1, 2, 4, 107, 214, 428

734 : 1, 2, 367, 734

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 878,433,428,734, is 1.

Now, the common factors can be found like this.

878:2x 439

433:433

428:2x 2x 107

734:2x 367

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 119432422448/(1x4)

LCM = 119432422448/4

LCM = 29858105612

Thus, we can understand that the LCM of 878,433,428,734 is 29858105612.

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

• LCM of 208, 291, 514, 843
• LCM of 650, 836, 419, 998
• LCM of 199, 293, 390, 404
• LCM of 853, 100, 191, 845
• LCM of 288, 304, 390, 157

1. What is the LCM of 878, 433, 428, 734?

Answer: LCM of 878, 433, 428, 734 is 29858105612.

2. How to calculate the LCM of 878, 433, 428, 734?

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 878, 433, 428, 734.

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}.