Given numbers are 493,548,365,428

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

The LCM of 493,548,365,428 is 10551255020.

Find LCM of 493,548,365,428 with Prime Factorization

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

2 x 2 x 493 x 137 x 365 x 107 = 10551255020

Therefore, the lowest common multiple of 493,548,365,428 is 10551255020.

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.

493 x 548 x 365 x 428 = 42205020080

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.

493 : 1, 17, 29, 493

548 : 1, 2, 4, 137, 274, 548

365 : 1, 5, 73, 365

428 : 1, 2, 4, 107, 214, 428

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 493,548,365,428, is 1.

Now, the common factors can be found like this.

493:17x 29

548:2x 2x 137

365:5x 73

428:2x 2x 107

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 42205020080/(1x4)

LCM = 42205020080/4

LCM = 10551255020

Thus, we can understand that the LCM of 493,548,365,428 is 10551255020.

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

• LCM of 139, 483, 404, 587
• LCM of 105, 879, 683, 818
• LCM of 483, 909, 345, 630
• LCM of 815, 215, 547, 898
• LCM of 842, 904, 188, 402

1. What is the LCM of 493, 548, 365, 428?

Answer: LCM of 493, 548, 365, 428 is 10551255020.

2. How to calculate the LCM of 493, 548, 365, 428?

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 493, 548, 365, 428.

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}.