Given numbers are 618,738,305,317

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

The LCM of 618,738,305,317 is 7349413590.

Find LCM of 618,738,305,317 with Prime Factorization

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

2 x 3 x 103 x 123 x 305 x 317 = 7349413590

Therefore, the lowest common multiple of 618,738,305,317 is 7349413590.

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.

618 x 738 x 305 x 317 = 44096481540

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.

618 : 1, 2, 3, 6, 103, 206, 309, 618

738 : 1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

305 : 1, 5, 61, 305

317 : 1, 317

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 618,738,305,317, is 1.

Now, the common factors can be found like this.

618:2x 3x 103

738:2x 3x 3x 41

305:5x 61

317:317

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 44096481540/(1x6)

LCM = 44096481540/6

LCM = 7349413590

Thus, we can understand that the LCM of 618,738,305,317 is 7349413590.

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

• LCM of 476, 629, 791, 964
• LCM of 246, 362, 595, 504
• LCM of 133, 937, 105, 215
• LCM of 704, 311, 552, 396
• LCM of 687, 191, 861, 318

1. What is the LCM of 618, 738, 305, 317?

Answer: LCM of 618, 738, 305, 317 is 7349413590.

2. How to calculate the LCM of 618, 738, 305, 317?

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 618, 738, 305, 317.

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}.