Given numbers are 904,720,866,664

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

The LCM of 904,720,866,664 is 2923997040.

Find LCM of 904,720,866,664 with Prime Factorization

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

2 x 2 x 2 x 113 x 90 x 433 x 83 = 2923997040

Therefore, the lowest common multiple of 904,720,866,664 is 2923997040.

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.

904 x 720 x 866 x 664 = 374271621120

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.

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

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

866 : 1, 2, 433, 866

664 : 1, 2, 4, 8, 83, 166, 332, 664

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 904,720,866,664, is 2.

Now, the common factors can be found like this.

904:2x 2x 2x 113

720:2x 2x 2x 2x 3x 3x 5

866:2x 433

664:2x 2x 2x 83

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 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 374271621120/(2x64)

LCM = 374271621120/128

LCM = 2923997040

Thus, we can understand that the LCM of 904,720,866,664 is 2923997040.

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

• LCM of 466, 567, 898, 819
• LCM of 557, 757, 693, 783
• LCM of 661, 267, 502, 604
• LCM of 149, 342, 252, 811
• LCM of 821, 461, 688, 575

1. What is the LCM of 904, 720, 866, 664?

Answer: LCM of 904, 720, 866, 664 is 2923997040.

2. How to calculate the LCM of 904, 720, 866, 664?

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 904, 720, 866, 664.

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}.