Given numbers are 153,842,422

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

The LCM of 153,842,422 is 27182286.

Find LCM of 153,842,422 with Prime Factorization

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

2 x 153 x 421 x 211 = 27182286

Therefore, the lowest common multiple of 153,842,422 is 27182286.

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.

153 x 842 x 422 = 54364572

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.

153 : 1, 3, 9, 17, 51, 153

842 : 1, 2, 421, 842

422 : 1, 2, 211, 422

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 153,842,422, is 1.

Now, the common factors can be found like this.

153:3x 3x 17

842:2x 421

422:2x 211

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 = 54364572/(1x2)

LCM = 54364572/2

LCM = 27182286

Thus, we can understand that the LCM of 153,842,422 is 27182286.

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

• LCM of 542, 700, 399
• LCM of 352, 366, 471
• LCM of 778, 143, 186
• LCM of 794, 918, 963
• LCM of 533, 957, 967

1. What is the LCM of 153, 842, 422?

Answer: LCM of 153, 842, 422 is 27182286.

2. How to calculate the LCM of 153, 842, 422?

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 153, 842, 422.

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}.