Given numbers are 434,386,902,439

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

The LCM of 434,386,902,439 is 16583954618.

Find LCM of 434,386,902,439 with Prime Factorization

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

2 x 217 x 193 x 451 x 439 = 16583954618

Therefore, the lowest common multiple of 434,386,902,439 is 16583954618.

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.

434 x 386 x 902 x 439 = 66335818472

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.

434 : 1, 2, 7, 14, 31, 62, 217, 434

386 : 1, 2, 193, 386

902 : 1, 2, 11, 22, 41, 82, 451, 902

439 : 1, 439

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 434,386,902,439, is 1.

Now, the common factors can be found like this.

434:2x 7x 31

386:2x 193

902:2x 11x 41

439:439

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 = 66335818472/(1x4)

LCM = 66335818472/4

LCM = 16583954618

Thus, we can understand that the LCM of 434,386,902,439 is 16583954618.

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

• LCM of 427, 426, 111, 359
• LCM of 536, 731, 732, 424
• LCM of 919, 906, 464, 676
• LCM of 685, 974, 445, 703
• LCM of 553, 136, 404, 377

1. What is the LCM of 434, 386, 902, 439?

Answer: LCM of 434, 386, 902, 439 is 16583954618.

2. How to calculate the LCM of 434, 386, 902, 439?

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 434, 386, 902, 439.

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}.