Given numbers are 546,907,128,908

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

The LCM of 546,907,128,908 is 7194585216.

Find LCM of 546,907,128,908 with Prime Factorization

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

2 x 2 x 273 x 907 x 32 x 227 = 7194585216

Therefore, the lowest common multiple of 546,907,128,908 is 7194585216.

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.

546 x 907 x 128 x 908 = 57556681728

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.

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

907 : 1, 907

128 : 1, 2, 4, 8, 16, 32, 64, 128

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 546,907,128,908, is 1.

Now, the common factors can be found like this.

546:2x 3x 7x 13

907:907

128:2x 2x 2x 2x 2x 2x 2

908:2x 2x 227

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 2 = 8

Therefore, the value for common factors is 8.

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 = 57556681728/(1x8)

LCM = 57556681728/8

LCM = 7194585216

Thus, we can understand that the LCM of 546,907,128,908 is 7194585216.

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

• LCM of 270, 792, 424, 548
• LCM of 712, 996, 852, 455
• LCM of 616, 985, 333, 972
• LCM of 611, 982, 857, 620
• LCM of 503, 533, 999, 560

1. What is the LCM of 546, 907, 128, 908?

Answer: LCM of 546, 907, 128, 908 is 7194585216.

2. How to calculate the LCM of 546, 907, 128, 908?

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 546, 907, 128, 908.

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}.