Given numbers are 727,247,447,338

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

The LCM of 727,247,447,338 is 2086950918.

Find LCM of 727,247,447,338 with Prime Factorization

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

13 x 727 x 19 x 447 x 26 = 2086950918

Therefore, the lowest common multiple of 727,247,447,338 is 2086950918.

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.

727 x 247 x 447 x 338 = 27130361934

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.

727 : 1, 727

247 : 1, 13, 19, 247

447 : 1, 3, 149, 447

338 : 1, 2, 13, 26, 169, 338

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 727,247,447,338, is 1.

Now, the common factors can be found like this.

727:727

247:13x 19

447:3x 149

338:2x 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 = 27130361934/(1x13)

LCM = 27130361934/13

LCM = 2086950918

Thus, we can understand that the LCM of 727,247,447,338 is 2086950918.

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

• LCM of 670, 920, 700, 156
• LCM of 187, 472, 811, 277
• LCM of 498, 420, 717, 894
• LCM of 178, 975, 766, 275
• LCM of 673, 539, 684, 961

1. What is the LCM of 727, 247, 447, 338?

Answer: LCM of 727, 247, 447, 338 is 2086950918.

2. How to calculate the LCM of 727, 247, 447, 338?

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 727, 247, 447, 338.

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}.