Given numbers are 855,681,148,463

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

The LCM of 855,681,148,463 is 13299480540.

Find LCM of 855,681,148,463 with Prime Factorization

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

3 x 285 x 227 x 148 x 463 = 13299480540

Therefore, the lowest common multiple of 855,681,148,463 is 13299480540.

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.

855 x 681 x 148 x 463 = 39898441620

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.

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

681 : 1, 3, 227, 681

148 : 1, 2, 4, 37, 74, 148

463 : 1, 463

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 855,681,148,463, is 1.

Now, the common factors can be found like this.

855:3x 3x 5x 19

681:3x 227

148:2x 2x 37

463:463

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 = 39898441620/(1x3)

LCM = 39898441620/3

LCM = 13299480540

Thus, we can understand that the LCM of 855,681,148,463 is 13299480540.

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

• LCM of 298, 685, 887, 158
• LCM of 208, 708, 271, 593
• LCM of 505, 382, 952, 140
• LCM of 207, 507, 349, 113
• LCM of 504, 274, 451, 261

1. What is the LCM of 855, 681, 148, 463?

Answer: LCM of 855, 681, 148, 463 is 13299480540.

2. How to calculate the LCM of 855, 681, 148, 463?

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 855, 681, 148, 463.

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}.