Given numbers are 764,920,212,572,130

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

The LCM of 764,920,212,572,130 is 1331781880.

Find LCM of 764,920,212,572,130 with Prime Factorization

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

2 x 2 x 5 x 13 x 191 x 46 x 53 x 11 x 1 = 1331781880

Therefore, the lowest common multiple of 764,920,212,572,130 is 1331781880.

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.

764 x 920 x 212 x 572 x 130 = 11080425241600

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.

764 : 1, 2, 4, 191, 382, 764

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

212 : 1, 2, 4, 53, 106, 212

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 764,920,212,572,130, is 2.

Now, the common factors can be found like this.

764:2x 2x 191

920:2x 2x 2x 5x 23

212:2x 2x 53

572:2x 2x 11x 13

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.

2x 2x 2x 2x 2x 2x 5x 13 = 4160

Therefore, the value for common factors is 4160.

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 = 11080425241600/(2x4160)

LCM = 11080425241600/8320

LCM = 1331781880

Thus, we can understand that the LCM of 764,920,212,572,130 is 1331781880.

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

• LCM of 481, 140, 378, 510, 653
• LCM of 996, 479, 864, 493, 499
• LCM of 890, 634, 682, 451, 784
• LCM of 786, 319, 701, 471, 280
• LCM of 997, 272, 939, 187, 554

1. What is the LCM of 764, 920, 212, 572, 130?

Answer: LCM of 764, 920, 212, 572, 130 is 1331781880.

2. How to calculate the LCM of 764, 920, 212, 572, 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 764, 920, 212, 572, 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}.