Given numbers are 210,424,482,122

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

The LCM of 210,424,482,122 is 654488520.

Find LCM of 210,424,482,122 with Prime Factorization

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

2 x 105 x 212 x 241 x 61 = 654488520

Therefore, the lowest common multiple of 210,424,482,122 is 654488520.

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.

210 x 424 x 482 x 122 = 5235908160

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.

210 : 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210

424 : 1, 2, 4, 8, 53, 106, 212, 424

482 : 1, 2, 241, 482

122 : 1, 2, 61, 122

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 210,424,482,122, is 2.

Now, the common factors can be found like this.

210:2x 3x 5x 7

424:2x 2x 2x 53

482:2x 241

122:2x 61

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 5235908160/(2x4)

LCM = 5235908160/8

LCM = 654488520

Thus, we can understand that the LCM of 210,424,482,122 is 654488520.

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

• LCM of 216, 398, 888, 133
• LCM of 622, 225, 393, 311
• LCM of 586, 216, 175, 209
• LCM of 482, 223, 653, 642
• LCM of 766, 857, 318, 207

1. What is the LCM of 210, 424, 482, 122?

Answer: LCM of 210, 424, 482, 122 is 654488520.

2. How to calculate the LCM of 210, 424, 482, 122?

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 210, 424, 482, 122.

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}.