Given numbers are 685,466,851,699

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

The LCM of 685,466,851,699 is 814943130.

Find LCM of 685,466,851,699 with Prime Factorization

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

233 x 685 x 2 x 851 x 3 = 814943130

Therefore, the lowest common multiple of 685,466,851,699 is 814943130.

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.

685 x 466 x 851 x 699 = 189881749290

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.

685 : 1, 5, 137, 685

466 : 1, 2, 233, 466

851 : 1, 23, 37, 851

699 : 1, 3, 233, 699

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 685,466,851,699, is 1.

Now, the common factors can be found like this.

685:5x 137

466:2x 233

851:23x 37

699:3x 233

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

233 = 233

Therefore, the value for common factors is 233.

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 = 189881749290/(1x233)

LCM = 189881749290/233

LCM = 814943130

Thus, we can understand that the LCM of 685,466,851,699 is 814943130.

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

• LCM of 731, 614, 847, 632
• LCM of 440, 341, 766, 128
• LCM of 456, 139, 785, 139
• LCM of 862, 946, 168, 422
• LCM of 569, 768, 437, 177

1. What is the LCM of 685, 466, 851, 699?

Answer: LCM of 685, 466, 851, 699 is 814943130.

2. How to calculate the LCM of 685, 466, 851, 699?

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 685, 466, 851, 699.

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}.