Given numbers are 149,507,338,865

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

The LCM of 149,507,338,865 is 130689390.

Find LCM of 149,507,338,865 with Prime Factorization

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

13 x 13 x 149 x 3 x 2 x 865 = 130689390

Therefore, the lowest common multiple of 149,507,338,865 is 130689390.

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.

149 x 507 x 338 x 865 = 22086506910

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.

149 : 1, 149

507 : 1, 3, 13, 39, 169, 507

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

865 : 1, 5, 173, 865

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 149,507,338,865, is 1.

Now, the common factors can be found like this.

149:149

507:3x 13x 13

338:2x 13x 13

865:5x 173

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

13x 13 = 169

Therefore, the value for common factors is 169.

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 = 22086506910/(1x169)

LCM = 22086506910/169

LCM = 130689390

Thus, we can understand that the LCM of 149,507,338,865 is 130689390.

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

• LCM of 366, 725, 628, 715
• LCM of 516, 818, 143, 626
• LCM of 869, 784, 179, 267
• LCM of 110, 155, 384, 376
• LCM of 667, 850, 617, 775

1. What is the LCM of 149, 507, 338, 865?

Answer: LCM of 149, 507, 338, 865 is 130689390.

2. How to calculate the LCM of 149, 507, 338, 865?

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 149, 507, 338, 865.

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}.