Given numbers are 429,709,428,481,685

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

The LCM of 429,709,428,481,685 is 3299435113260.

Find LCM of 429,709,428,481,685 with Prime Factorization

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

13 x 33 x 709 x 428 x 37 x 685 = 3299435113260

Therefore, the lowest common multiple of 429,709,428,481,685 is 3299435113260.

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.

429 x 709 x 428 x 481 x 685 = 42892656472380

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.

429 : 1, 3, 11, 13, 33, 39, 143, 429

709 : 1, 709

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

481 : 1, 13, 37, 481

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 429,709,428,481,685, is 1.

Now, the common factors can be found like this.

429:3x 11x 13

709:709

428:2x 2x 107

481:13x 37

685:5x 137

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

13 = 13

Therefore, the value for common factors is 13.

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 = 42892656472380/(1x13)

LCM = 42892656472380/13

LCM = 3299435113260

Thus, we can understand that the LCM of 429,709,428,481,685 is 3299435113260.

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

• LCM of 161, 605, 690, 566, 262
• LCM of 124, 438, 208, 130, 874
• LCM of 152, 698, 758, 604, 507
• LCM of 870, 232, 361, 991, 902
• LCM of 644, 577, 490, 979, 578

1. What is the LCM of 429, 709, 428, 481, 685?

Answer: LCM of 429, 709, 428, 481, 685 is 3299435113260.

2. How to calculate the LCM of 429, 709, 428, 481, 685?

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 429, 709, 428, 481, 685.

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}.