Given numbers are 212,239,122,189

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

The LCM of 212,239,122,189 is 584151372.

Find LCM of 212,239,122,189 with Prime Factorization

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

2 x 106 x 239 x 61 x 189 = 584151372

Therefore, the lowest common multiple of 212,239,122,189 is 584151372.

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.

212 x 239 x 122 x 189 = 1168302744

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.

212 : 1, 2, 4, 53, 106, 212

239 : 1, 239

122 : 1, 2, 61, 122

189 : 1, 3, 7, 9, 21, 27, 63, 189

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 212,239,122,189, is 1.

Now, the common factors can be found like this.

212:2x 2x 53

239:239

122:2x 61

189:3x 3x 3x 7

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 = 1168302744/(1x2)

LCM = 1168302744/2

LCM = 584151372

Thus, we can understand that the LCM of 212,239,122,189 is 584151372.

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

• LCM of 687, 289, 266, 733
• LCM of 825, 154, 873, 219
• LCM of 133, 557, 553, 463
• LCM of 663, 958, 796, 612
• LCM of 960, 447, 572, 994

1. What is the LCM of 212, 239, 122, 189?

Answer: LCM of 212, 239, 122, 189 is 584151372.

2. How to calculate the LCM of 212, 239, 122, 189?

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 212, 239, 122, 189.

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}.