Given numbers are 655,845,485,135

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

The LCM of 655,845,485,135 is 289910205.

Find LCM of 655,845,485,135 with Prime Factorization

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

5 x 131 x 169 x 97 x 27 = 289910205

Therefore, the lowest common multiple of 655,845,485,135 is 289910205.

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.

655 x 845 x 485 x 135 = 36238775625

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.

655 : 1, 5, 131, 655

845 : 1, 5, 13, 65, 169, 845

485 : 1, 5, 97, 485

135 : 1, 3, 5, 9, 15, 27, 45, 135

5 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 655,845,485,135, is 5.

Now, the common factors can be found like this.

655:5x 131

845:5x 13x 13

485:5x 97

135:3x 3x 3x 5

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

5x 5 = 25

Therefore, the value for common factors is 25.

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 = 36238775625/(5x25)

LCM = 36238775625/125

LCM = 289910205

Thus, we can understand that the LCM of 655,845,485,135 is 289910205.

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

• LCM of 696, 807, 250, 702
• LCM of 404, 494, 615, 904
• LCM of 556, 846, 983, 168
• LCM of 239, 693, 262, 861
• LCM of 315, 463, 383, 154

1. What is the LCM of 655, 845, 485, 135?

Answer: LCM of 655, 845, 485, 135 is 289910205.

2. How to calculate the LCM of 655, 845, 485, 135?

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 655, 845, 485, 135.

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}.