Given numbers are 844,422,169

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

The LCM of 844,422,169 is 142636.

Find LCM of 844,422,169 with Prime Factorization

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

2 x 211 x 2 x 1 x 169 = 142636

Therefore, the lowest common multiple of 844,422,169 is 142636.

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.

844 x 422 x 169 = 60192392

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.

844 : 1, 2, 4, 211, 422, 844

422 : 1, 2, 211, 422

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 844,422,169, is 1.

Now, the common factors can be found like this.

844:2x 2x 211

422:2x 211

169:13x 13

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

2x 211 = 422

Therefore, the value for common factors is 422.

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 = 60192392/(1x422)

LCM = 60192392/422

LCM = 142636

Thus, we can understand that the LCM of 844,422,169 is 142636.

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

• LCM of 435, 450, 760
• LCM of 206, 244, 723
• LCM of 258, 626, 151
• LCM of 835, 943, 386
• LCM of 933, 240, 828

1. What is the LCM of 844, 422, 169?

Answer: LCM of 844, 422, 169 is 142636.

2. How to calculate the LCM of 844, 422, 169?

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 844, 422, 169.

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}.