Given numbers are 692,405,902

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

The LCM of 692,405,902 is 126397260.

Find LCM of 692,405,902 with Prime Factorization

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

2 x 346 x 405 x 451 = 126397260

Therefore, the lowest common multiple of 692,405,902 is 126397260.

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.

692 x 405 x 902 = 252794520

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.

692 : 1, 2, 4, 173, 346, 692

405 : 1, 3, 5, 9, 15, 27, 45, 81, 135, 405

902 : 1, 2, 11, 22, 41, 82, 451, 902

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 692,405,902, is 1.

Now, the common factors can be found like this.

692:2x 2x 173

405:3x 3x 3x 3x 5

902:2x 11x 41

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 = 252794520/(1x2)

LCM = 252794520/2

LCM = 126397260

Thus, we can understand that the LCM of 692,405,902 is 126397260.

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

• LCM of 545, 866, 438
• LCM of 703, 140, 385
• LCM of 677, 629, 664
• LCM of 408, 920, 670
• LCM of 782, 978, 953

1. What is the LCM of 692, 405, 902?

Answer: LCM of 692, 405, 902 is 126397260.

2. How to calculate the LCM of 692, 405, 902?

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 692, 405, 902.

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}.