Given numbers are 504,747,396,516,138

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

The LCM of 504,747,396,516,138 is 455090328.

Find LCM of 504,747,396,516,138 with Prime Factorization

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

2 x 2 x 3 x 3 x 14 x 83 x 11 x 43 x 23 = 455090328

Therefore, the lowest common multiple of 504,747,396,516,138 is 455090328.

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.

504 x 747 x 396 x 516 x 138 = 10616347171584

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.

504 : 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

747 : 1, 3, 9, 83, 249, 747

396 : 1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

138 : 1, 2, 3, 6, 23, 46, 69, 138

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 504,747,396,516,138, is 3.

Now, the common factors can be found like this.

504:2x 2x 2x 3x 3x 7

747:3x 3x 83

396:2x 2x 3x 3x 11

516:2x 2x 3x 43

138:2x 3x 23

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

2x 2x 2x 2x 2x 3x 3x 3x 3x 3 = 7776

Therefore, the value for common factors is 7776.

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 = 10616347171584/(3x7776)

LCM = 10616347171584/23328

LCM = 455090328

Thus, we can understand that the LCM of 504,747,396,516,138 is 455090328.

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

• LCM of 587, 388, 115, 447, 254
• LCM of 132, 987, 152, 797, 627
• LCM of 918, 618, 928, 136, 491
• LCM of 230, 797, 234, 101, 776
• LCM of 560, 975, 531, 215, 399

1. What is the LCM of 504, 747, 396, 516, 138?

Answer: LCM of 504, 747, 396, 516, 138 is 455090328.

2. How to calculate the LCM of 504, 747, 396, 516, 138?

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 504, 747, 396, 516, 138.

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}.