Given numbers are 487,117,845

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

The LCM of 487,117,845 is 3703635.

Find LCM of 487,117,845 with Prime Factorization

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

13 x 487 x 9 x 65 = 3703635

Therefore, the lowest common multiple of 487,117,845 is 3703635.

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.

487 x 117 x 845 = 48147255

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.

487 : 1, 487

117 : 1, 3, 9, 13, 39, 117

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,117,845, is 1.

Now, the common factors can be found like this.

487:487

117:3x 3x 13

845:5x 13x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 48147255/(1x13)

LCM = 48147255/13

LCM = 3703635

Thus, we can understand that the LCM of 487,117,845 is 3703635.

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

• LCM of 756, 521, 765
• LCM of 312, 570, 358
• LCM of 407, 542, 119
• LCM of 168, 338, 179
• LCM of 686, 351, 412

1. What is the LCM of 487, 117, 845?

Answer: LCM of 487, 117, 845 is 3703635.

2. How to calculate the LCM of 487, 117, 845?

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 487, 117, 845.

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}.