Given numbers are 457,412,475,904

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

The LCM of 457,412,475,904 is 20212287400.

Find LCM of 457,412,475,904 with Prime Factorization

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

2 x 2 x 457 x 103 x 475 x 226 = 20212287400

Therefore, the lowest common multiple of 457,412,475,904 is 20212287400.

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.

457 x 412 x 475 x 904 = 80849149600

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.

457 : 1, 457

412 : 1, 2, 4, 103, 206, 412

475 : 1, 5, 19, 25, 95, 475

904 : 1, 2, 4, 8, 113, 226, 452, 904

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 457,412,475,904, is 1.

Now, the common factors can be found like this.

457:457

412:2x 2x 103

475:5x 5x 19

904:2x 2x 2x 113

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 80849149600/(1x4)

LCM = 80849149600/4

LCM = 20212287400

Thus, we can understand that the LCM of 457,412,475,904 is 20212287400.

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

• LCM of 657, 343, 446, 852
• LCM of 837, 552, 288, 582
• LCM of 183, 993, 263, 686
• LCM of 530, 926, 319, 482
• LCM of 441, 218, 301, 857

1. What is the LCM of 457, 412, 475, 904?

Answer: LCM of 457, 412, 475, 904 is 20212287400.

2. How to calculate the LCM of 457, 412, 475, 904?

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 457, 412, 475, 904.

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}.