Given numbers are 547,234,311,121,417

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

The LCM of 547,234,311,121,417 is 669520290582.

Find LCM of 547,234,311,121,417 with Prime Factorization

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

3 x 547 x 78 x 311 x 121 x 139 = 669520290582

Therefore, the lowest common multiple of 547,234,311,121,417 is 669520290582.

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.

547 x 234 x 311 x 121 x 417 = 2008560871746

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.

547 : 1, 547

234 : 1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234

311 : 1, 311

121 : 1, 11, 121

417 : 1, 3, 139, 417

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 547,234,311,121,417, is 1.

Now, the common factors can be found like this.

547:547

234:2x 3x 3x 13

311:311

121:11x 11

417:3x 139

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

3 = 3

Therefore, the value for common factors is 3.

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 = 2008560871746/(1x3)

LCM = 2008560871746/3

LCM = 669520290582

Thus, we can understand that the LCM of 547,234,311,121,417 is 669520290582.

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

• LCM of 632, 119, 531, 361, 874
• LCM of 870, 358, 480, 962, 253
• LCM of 670, 309, 757, 812, 556
• LCM of 932, 650, 483, 426, 183
• LCM of 522, 870, 123, 715, 470

1. What is the LCM of 547, 234, 311, 121, 417?

Answer: LCM of 547, 234, 311, 121, 417 is 669520290582.

2. How to calculate the LCM of 547, 234, 311, 121, 417?

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 547, 234, 311, 121, 417.

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}.