Given numbers are 266,326,480,921

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

The LCM of 266,326,480,921 is 3194617440.

Find LCM of 266,326,480,921 with Prime Factorization

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

2 x 3 x 133 x 163 x 80 x 307 = 3194617440

Therefore, the lowest common multiple of 266,326,480,921 is 3194617440.

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 326 x 480 x 921 = 38335409280

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

326 : 1, 2, 163, 326

480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480

921 : 1, 3, 307, 921

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 266,326,480,921, is 1.

Now, the common factors can be found like this.

266:2x 7x 19

326:2x 163

480:2x 2x 2x 2x 2x 3x 5

921:3x 307

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 3 = 12

Therefore, the value for common factors is 12.

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 = 38335409280/(1x12)

LCM = 38335409280/12

LCM = 3194617440

Thus, we can understand that the LCM of 266,326,480,921 is 3194617440.

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

• LCM of 276, 118, 107, 750
• LCM of 485, 510, 467, 801
• LCM of 122, 741, 826, 903
• LCM of 700, 820, 407, 222
• LCM of 531, 533, 199, 207

1. What is the LCM of 266, 326, 480, 921?

Answer: LCM of 266, 326, 480, 921 is 3194617440.

2. How to calculate the LCM of 266, 326, 480, 921?

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, 326, 480, 921.

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}.