Given numbers are 770,485,149,539

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

The LCM of 770,485,149,539 is 77901670.

Find LCM of 770,485,149,539 with Prime Factorization

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

5 x 7 x 11 x 2 x 97 x 149 x 7 = 77901670

Therefore, the lowest common multiple of 770,485,149,539 is 77901670.

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.

770 x 485 x 149 x 539 = 29992142950

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.

770 : 1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770

485 : 1, 5, 97, 485

149 : 1, 149

539 : 1, 7, 11, 49, 77, 539

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 770,485,149,539, is 1.

Now, the common factors can be found like this.

770:2x 5x 7x 11

485:5x 97

149:149

539:7x 7x 11

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

5x 7x 11 = 385

Therefore, the value for common factors is 385.

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 = 29992142950/(1x385)

LCM = 29992142950/385

LCM = 77901670

Thus, we can understand that the LCM of 770,485,149,539 is 77901670.

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

• LCM of 389, 414, 529, 159
• LCM of 178, 685, 704, 732
• LCM of 623, 958, 668, 937
• LCM of 508, 399, 258, 449
• LCM of 822, 196, 910, 586

1. What is the LCM of 770, 485, 149, 539?

Answer: LCM of 770, 485, 149, 539 is 77901670.

2. How to calculate the LCM of 770, 485, 149, 539?

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 770, 485, 149, 539.

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}.