Given numbers are 138,908,751,924

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

The LCM of 138,908,751,924 is 3622977204.

Find LCM of 138,908,751,924 with Prime Factorization

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

2 x 2 x 3 x 23 x 227 x 751 x 77 = 3622977204

Therefore, the lowest common multiple of 138,908,751,924 is 3622977204.

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.

138 x 908 x 751 x 924 = 86951452896

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.

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

908 : 1, 2, 4, 227, 454, 908

751 : 1, 751

924 : 1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,908,751,924, is 1.

Now, the common factors can be found like this.

138:2x 3x 23

908:2x 2x 227

751:751

924:2x 2x 3x 7x 11

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 3 = 24

Therefore, the value for common factors is 24.

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 = 86951452896/(1x24)

LCM = 86951452896/24

LCM = 3622977204

Thus, we can understand that the LCM of 138,908,751,924 is 3622977204.

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

• LCM of 657, 456, 322, 287
• LCM of 868, 773, 856, 149
• LCM of 731, 460, 112, 224
• LCM of 260, 932, 433, 562
• LCM of 631, 798, 626, 822

1. What is the LCM of 138, 908, 751, 924?

Answer: LCM of 138, 908, 751, 924 is 3622977204.

2. How to calculate the LCM of 138, 908, 751, 924?

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 138, 908, 751, 924.

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}.