Given numbers are 422,133,185,111

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

The LCM of 422,133,185,111 is 31149930.

Find LCM of 422,133,185,111 with Prime Factorization

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

37 x 422 x 133 x 5 x 3 = 31149930

Therefore, the lowest common multiple of 422,133,185,111 is 31149930.

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.

422 x 133 x 185 x 111 = 1152547410

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.

422 : 1, 2, 211, 422

133 : 1, 7, 19, 133

185 : 1, 5, 37, 185

111 : 1, 3, 37, 111

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,133,185,111, is 1.

Now, the common factors can be found like this.

422:2x 211

133:7x 19

185:5x 37

111:3x 37

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

37 = 37

Therefore, the value for common factors is 37.

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 = 1152547410/(1x37)

LCM = 1152547410/37

LCM = 31149930

Thus, we can understand that the LCM of 422,133,185,111 is 31149930.

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

• LCM of 579, 355, 902, 715
• LCM of 321, 440, 677, 584
• LCM of 521, 656, 671, 698
• LCM of 641, 789, 415, 620
• LCM of 820, 155, 181, 543

1. What is the LCM of 422, 133, 185, 111?

Answer: LCM of 422, 133, 185, 111 is 31149930.

2. How to calculate the LCM of 422, 133, 185, 111?

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 422, 133, 185, 111.

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}.