Given numbers are 693,243,437,485

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

The LCM of 693,243,437,485 is 3965702895.

Find LCM of 693,243,437,485 with Prime Factorization

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

3 x 3 x 77 x 27 x 437 x 485 = 3965702895

Therefore, the lowest common multiple of 693,243,437,485 is 3965702895.

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.

693 x 243 x 437 x 485 = 35691326055

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.

693 : 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693

243 : 1, 3, 9, 27, 81, 243

437 : 1, 19, 23, 437

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 693,243,437,485, is 1.

Now, the common factors can be found like this.

693:3x 3x 7x 11

243:3x 3x 3x 3x 3

437:19x 23

485:5x 97

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 35691326055/(1x9)

LCM = 35691326055/9

LCM = 3965702895

Thus, we can understand that the LCM of 693,243,437,485 is 3965702895.

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

• LCM of 650, 300, 233, 756
• LCM of 592, 797, 539, 364
• LCM of 769, 371, 152, 219
• LCM of 976, 908, 488, 258
• LCM of 411, 633, 798, 448

1. What is the LCM of 693, 243, 437, 485?

Answer: LCM of 693, 243, 437, 485 is 3965702895.

2. How to calculate the LCM of 693, 243, 437, 485?

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 693, 243, 437, 485.

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}.