Given numbers are 912,259,921

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

The LCM of 912,259,921 is 72515856.

Find LCM of 912,259,921 with Prime Factorization

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

3 x 304 x 259 x 307 = 72515856

Therefore, the lowest common multiple of 912,259,921 is 72515856.

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.

912 x 259 x 921 = 217547568

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.

912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

259 : 1, 7, 37, 259

921 : 1, 3, 307, 921

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 912,259,921, is 1.

Now, the common factors can be found like this.

912:2x 2x 2x 2x 3x 19

259:7x 37

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.

3 = 3

Therefore, the value for common factors is 3.

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 = 217547568/(1x3)

LCM = 217547568/3

LCM = 72515856

Thus, we can understand that the LCM of 912,259,921 is 72515856.

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

• LCM of 600, 836, 481
• LCM of 895, 177, 871
• LCM of 843, 172, 691
• LCM of 201, 449, 324
• LCM of 360, 265, 584

1. What is the LCM of 912, 259, 921?

Answer: LCM of 912, 259, 921 is 72515856.

2. How to calculate the LCM of 912, 259, 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 912, 259, 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}.