Given numbers are 581,244,365,396

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

The LCM of 581,244,365,396 is 5122642140.

Find LCM of 581,244,365,396 with Prime Factorization

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

2 x 2 x 581 x 61 x 365 x 99 = 5122642140

Therefore, the lowest common multiple of 581,244,365,396 is 5122642140.

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.

581 x 244 x 365 x 396 = 20490568560

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.

581 : 1, 7, 83, 581

244 : 1, 2, 4, 61, 122, 244

365 : 1, 5, 73, 365

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 581,244,365,396, is 1.

Now, the common factors can be found like this.

581:7x 83

244:2x 2x 61

365:5x 73

396:2x 2x 3x 3x 11

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 = 20490568560/(1x4)

LCM = 20490568560/4

LCM = 5122642140

Thus, we can understand that the LCM of 581,244,365,396 is 5122642140.

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

• LCM of 850, 661, 703, 785
• LCM of 705, 690, 963, 979
• LCM of 449, 595, 536, 462
• LCM of 969, 275, 905, 724
• LCM of 205, 990, 254, 113

1. What is the LCM of 581, 244, 365, 396?

Answer: LCM of 581, 244, 365, 396 is 5122642140.

2. How to calculate the LCM of 581, 244, 365, 396?

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 581, 244, 365, 396.

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}.