We divide 8159594 by 396
Let's see how many times 396 fits into 8159594.

Going ahead to step 1:
8 divided by 396 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (1) from the dividend and append it to 8, then repeat: 81 / 396

On to step 2:
If we divide 81 by 396, we get 0 and a remainder of 81.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 81 leaves us with 81.
Take the next digit (5) from the dividend and append it to 81, then repeat: 815 / 396

Moving on to step 3:
If we divide 815 by 396, we get 2 and a remainder of 23.
The next digit of our result is 2. 
Result so far: 2.0
Subtract 792 from 815 to get 23.
Grab the next digit (9) from the dividend, add it to 23, then carry on: 239 / 396

Advancing to step 4:
The number 396 fits into 239 0 times, leaving a remainder of 239.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
The remainder is 239 after subtracting 0 from 239.
Bring next digit (5) of the dividend behind the 239 and repeat the process: 2395 / 396

Moving on to step 5:
396 goes into 2395 6 times with a remainder of 19.
Record the quotient 6 as the next digit in the result. 
Result so far: 206.0
Subtracting 2376 from 2395 leaves us with 19.
Append the next digit (9) from the dividend to 19 and continue with: 199 / 396

On to step 6:
When dividing 199 by 396, we get 0 with a remainder of 199.
Record the quotient 0 as the next digit in the result. 
Result so far: 2060.0
If we subtract 0 from 199, we get 199.
Fetch the next digit (4) from the dividend, attach it to 199 and continue: 1994 / 396

Going ahead to step 7:
When dividing 1994 by 396, we get 5 with a remainder of 14.
Put 5 as the next digit of the answer. 
Result so far: 20605.0
If we subtract 1980 from 1994, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 8:
396 can be fit into 140 0 times, resulting in a remainder of 140.
The next digit of our result is 0. 
Result so far: 20605.0
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 9:
1400 divided by 396 is 3 with a remainder of 212.
Write down 3 as next digit of the result. 
Result so far: 20605.03
If we subtract 1188 from 1400, we get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

On to step 10:
396 goes into 2120 5 times with a remainder of 140.
The number 5 becomes the next digit in our result. 
Result so far: 20605.035
The remainder is 140 after subtracting 1980 from 2120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 11:
If we divide 1400 by 396, we get 3 and a remainder of 212.
Use 3 as the next digit of our solution. 
Result so far: 20605.0353
Deduct 1188 from 1400 and we're left with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Step 12:
The number 396 fits into 2120 5 times, leaving a remainder of 140.
Record the quotient 5 as the next digit in the result. 
Result so far: 20605.03535
Subtracting 1980 from 2120 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 13:
If we divide 1400 by 396, we get 3 and a remainder of 212.
Write down 3 as next digit of the result. 
Result so far: 20605.035353
If we subtract 1188 from 1400, we get 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 14:
396 goes into 2120 5 times with a remainder of 140.
Record the quotient 5 as the next digit in the result. 
Result so far: 20605.0353535
The remainder is 140 after subtracting 1980 from 2120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 15:
If we divide 1400 by 396, we get 3 and a remainder of 212.
Use 3 as the next digit of our solution. 
Result so far: 20605.03535353
The remainder is 212 after subtracting 1188 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

The final outcome is 20605.03535353, with a leftover of 2.12e-07.