Given numbers are 131,845,285

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

The LCM of 131,845,285 is 6309615.

Find LCM of 131,845,285 with Prime Factorization

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

5 x 131 x 169 x 57 = 6309615

Therefore, the lowest common multiple of 131,845,285 is 6309615.

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.

131 x 845 x 285 = 31548075

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.

131 : 1, 131

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

285 : 1, 3, 5, 15, 19, 57, 95, 285

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,845,285, is 1.

Now, the common factors can be found like this.

131:131

845:5x 13x 13

285:3x 5x 19

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

5 = 5

Therefore, the value for common factors is 5.

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 = 31548075/(1x5)

LCM = 31548075/5

LCM = 6309615

Thus, we can understand that the LCM of 131,845,285 is 6309615.

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

• LCM of 493, 418, 889
• LCM of 106, 658, 176
• LCM of 219, 585, 795
• LCM of 621, 547, 838
• LCM of 838, 198, 164

1. What is the LCM of 131, 845, 285?

Answer: LCM of 131, 845, 285 is 6309615.

2. How to calculate the LCM of 131, 845, 285?

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 131, 845, 285.

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}.