8486122 ÷ 318 
We want to figure out the number of times 8486122 can be divided by 318.

Going ahead to step 1:
318 can be fit into 8 0 times, resulting in a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 318

On to step 2:
If we divide 84 by 318, we get 0 and a remainder of 84.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 84 after subtracting 0 from 84.
Fetch the next digit (8) from the dividend, attach it to 84 and continue: 848 / 318

Step 3:
318 can be fit into 848 2 times, resulting in a remainder of 212.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 636 from 848 to get 212.
Bring next digit (6) of the dividend behind the 212 and repeat the process: 2126 / 318

Advancing to step 4:
318 goes into 2126 6 times with a remainder of 218.
Put 6 as the next digit of the answer. 
Result so far: 26.0
The remainder is 218 after subtracting 1908 from 2126.
Bring next digit (1) of the dividend behind the 218 and repeat the process: 2181 / 318

Advancing to step 5:
When dividing 2181 by 318, we get 6 with a remainder of 273.
The number 6 becomes the next digit in our result. 
Result so far: 266.0
Subtract 1908 from 2181 to get 273.
Include the next digit (2) from the dividend after 273, then repeat: 2732 / 318

Moving on to step 6:
The number 318 fits into 2732 8 times, leaving a remainder of 188.
Put 8 as the next digit of the answer. 
Result so far: 2668.0
The remainder is 188 after subtracting 2544 from 2732.
Fetch the next digit (2) from the dividend, attach it to 188 and continue: 1882 / 318

Moving on to step 7:
1882 divided by 318 is 5 with a remainder of 292.
The number 5 becomes the next digit in our result. 
Result so far: 26685.0
Subtract 1590 from 1882 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Going ahead to step 8:
When dividing 2920 by 318, we get 9 with a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 26685.9
Deduct 2862 from 2920 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Moving on to step 9:
580 divided by 318 is 1 with a remainder of 262.
The next digit of our result is 1. 
Result so far: 26685.91
Subtract 318 from 580 to get 262.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2620, and continue the process.

Step 10:
The number 318 fits into 2620 8 times, leaving a remainder of 76.
The number 8 becomes the next digit in our result. 
Result so far: 26685.918
Deduct 2544 from 2620 and we're left with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 11:
The number 318 fits into 760 2 times, leaving a remainder of 124.
The number 2 becomes the next digit in our result. 
Result so far: 26685.9182
If we take 636 away from 760, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Step 12:
If we divide 1240 by 318, we get 3 and a remainder of 286.
The number 3 becomes the next digit in our result. 
Result so far: 26685.91823
Subtract 954 from 1240 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

Going ahead to step 13:
The number 318 fits into 2860 8 times, leaving a remainder of 316.
Record the quotient 8 as the next digit in the result. 
Result so far: 26685.918238
If we subtract 2544 from 2860, we get 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Let's proceed to step 14:
When dividing 3160 by 318, we get 9 with a remainder of 298.
Record the quotient 9 as the next digit in the result. 
Result so far: 26685.9182389
The remainder is 298 after subtracting 2862 from 3160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Going ahead to step 15:
When dividing 2980 by 318, we get 9 with a remainder of 118.
Use 9 as the next digit of our solution. 
Result so far: 26685.91823899
Subtracting 2862 from 2980 leaves us with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

The final result is 26685.91823899 with a remainder of 1.18e-07.