Given numbers are 389,747,497,542,152

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

The LCM of 389,747,497,542,152 is 5948938383192.

Find LCM of 389,747,497,542,152 with Prime Factorization

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

2 x 389 x 747 x 497 x 271 x 76 = 5948938383192

Therefore, the lowest common multiple of 389,747,497,542,152 is 5948938383192.

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.

389 x 747 x 497 x 542 x 152 = 11897876766384

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.

389 : 1, 389

747 : 1, 3, 9, 83, 249, 747

497 : 1, 7, 71, 497

542 : 1, 2, 271, 542

152 : 1, 2, 4, 8, 19, 38, 76, 152

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 389,747,497,542,152, is 1.

Now, the common factors can be found like this.

389:389

747:3x 3x 83

497:7x 71

542:2x 271

152:2x 2x 2x 19

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 = 11897876766384/(1x2)

LCM = 11897876766384/2

LCM = 5948938383192

Thus, we can understand that the LCM of 389,747,497,542,152 is 5948938383192.

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

• LCM of 253, 130, 225, 796, 825
• LCM of 557, 309, 683, 950, 969
• LCM of 873, 631, 418, 961, 429
• LCM of 870, 506, 527, 959, 153
• LCM of 147, 725, 830, 325, 665

1. What is the LCM of 389, 747, 497, 542, 152?

Answer: LCM of 389, 747, 497, 542, 152 is 5948938383192.

2. How to calculate the LCM of 389, 747, 497, 542, 152?

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 389, 747, 497, 542, 152.

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}.