Given numbers are 266,128,809,874

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

The LCM of 266,128,809,874 is 316765568.

Find LCM of 266,128,809,874 with Prime Factorization

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

2 x 19 x 7 x 64 x 809 x 23 = 316765568

Therefore, the lowest common multiple of 266,128,809,874 is 316765568.

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.

266 x 128 x 809 x 874 = 24074183168

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.

266 : 1, 2, 7, 14, 19, 38, 133, 266

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

809 : 1, 809

874 : 1, 2, 19, 23, 38, 46, 437, 874

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 266,128,809,874, is 1.

Now, the common factors can be found like this.

266:2x 7x 19

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

809:809

874:2x 19x 23

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 19 = 76

Therefore, the value for common factors is 76.

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 = 24074183168/(1x76)

LCM = 24074183168/76

LCM = 316765568

Thus, we can understand that the LCM of 266,128,809,874 is 316765568.

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

• LCM of 712, 670, 797, 740
• LCM of 919, 470, 127, 222
• LCM of 843, 906, 121, 512
• LCM of 140, 493, 727, 276
• LCM of 616, 567, 401, 444

1. What is the LCM of 266, 128, 809, 874?

Answer: LCM of 266, 128, 809, 874 is 316765568.

2. How to calculate the LCM of 266, 128, 809, 874?

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 266, 128, 809, 874.

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}.