Given numbers are 523,622,981,130

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

The LCM of 523,622,981,130 is 20743137090.

Find LCM of 523,622,981,130 with Prime Factorization

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

2 x 523 x 311 x 981 x 65 = 20743137090

Therefore, the lowest common multiple of 523,622,981,130 is 20743137090.

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.

523 x 622 x 981 x 130 = 41486274180

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.

523 : 1, 523

622 : 1, 2, 311, 622

981 : 1, 3, 9, 109, 327, 981

130 : 1, 2, 5, 10, 13, 26, 65, 130

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,622,981,130, is 1.

Now, the common factors can be found like this.

523:523

622:2x 311

981:3x 3x 109

130:2x 5x 13

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 41486274180/(1x2)

LCM = 41486274180/2

LCM = 20743137090

Thus, we can understand that the LCM of 523,622,981,130 is 20743137090.

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

• LCM of 652, 494, 412, 704
• LCM of 996, 646, 911, 819
• LCM of 791, 835, 667, 745
• LCM of 993, 396, 687, 990
• LCM of 906, 166, 600, 311

1. What is the LCM of 523, 622, 981, 130?

Answer: LCM of 523, 622, 981, 130 is 20743137090.

2. How to calculate the LCM of 523, 622, 981, 130?

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 523, 622, 981, 130.

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}.