Given numbers are 839,531,546

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

The LCM of 839,531,546 is 81082638.

Find LCM of 839,531,546 with Prime Factorization

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

3 x 839 x 177 x 182 = 81082638

Therefore, the lowest common multiple of 839,531,546 is 81082638.

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.

839 x 531 x 546 = 243247914

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.

839 : 1, 839

531 : 1, 3, 9, 59, 177, 531

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 839,531,546, is 1.

Now, the common factors can be found like this.

839:839

531:3x 3x 59

546:2x 3x 7x 13

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 = 243247914/(1x3)

LCM = 243247914/3

LCM = 81082638

Thus, we can understand that the LCM of 839,531,546 is 81082638.

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

• LCM of 137, 143, 180
• LCM of 763, 861, 528
• LCM of 875, 182, 372
• LCM of 427, 821, 469
• LCM of 307, 478, 910

1. What is the LCM of 839, 531, 546?

Answer: LCM of 839, 531, 546 is 81082638.

2. How to calculate the LCM of 839, 531, 546?

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 839, 531, 546.

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}.