Given numbers are 247,548,137,477

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

The LCM of 247,548,137,477 is 64564812.

Find LCM of 247,548,137,477 with Prime Factorization

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

137 x 247 x 4 x 1 x 477 = 64564812

Therefore, the lowest common multiple of 247,548,137,477 is 64564812.

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.

247 x 548 x 137 x 477 = 8845379244

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.

247 : 1, 13, 19, 247

548 : 1, 2, 4, 137, 274, 548

137 : 1, 137

477 : 1, 3, 9, 53, 159, 477

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,548,137,477, is 1.

Now, the common factors can be found like this.

247:13x 19

548:2x 2x 137

137:137

477:3x 3x 53

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

137 = 137

Therefore, the value for common factors is 137.

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 = 8845379244/(1x137)

LCM = 8845379244/137

LCM = 64564812

Thus, we can understand that the LCM of 247,548,137,477 is 64564812.

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

• LCM of 899, 375, 923, 665
• LCM of 304, 506, 537, 242
• LCM of 781, 505, 746, 660
• LCM of 306, 678, 371, 509
• LCM of 750, 807, 449, 872

1. What is the LCM of 247, 548, 137, 477?

Answer: LCM of 247, 548, 137, 477 is 64564812.

2. How to calculate the LCM of 247, 548, 137, 477?

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 247, 548, 137, 477.

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}.