We look at the division of 836618 by 81 
We're looking to find how many times 81 goes into 836618.

Moving on to step 1:
When dividing 8 by 81, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Take the next digit (3) from the dividend and append it to 8, then repeat: 83 / 81

Going ahead to step 2:
83 divided by 81 is 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 81 away from 83, we end up with 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 81

Going ahead to step 3:
81 can be fit into 26 0 times, resulting in a remainder of 26.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 26 leaves us with 26.
Take the next digit (6) from the dividend and append it to 26, then repeat: 266 / 81

Let's proceed to step 4:
If we divide 266 by 81, we get 3 and a remainder of 23.
Use 3 as the next digit of our solution. 
Result so far: 103.0
If we take 243 away from 266, we end up with 23.
Bring next digit (1) of the dividend behind the 23 and repeat the process: 231 / 81

Step 5:
81 goes into 231 2 times with a remainder of 69.
The number 2 becomes the next digit in our result. 
Result so far: 1032.0
Deduct 162 from 231 and we're left with 69.
Bring next digit (8) of the dividend behind the 69 and repeat the process: 698 / 81

Going ahead to step 6:
81 can be fit into 698 8 times, resulting in a remainder of 50.
Record the quotient 8 as the next digit in the result. 
Result so far: 10328.0
The remainder is 50 after subtracting 648 from 698.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Going ahead to step 7:
81 can be fit into 500 6 times, resulting in a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 10328.6
Subtracting 486 from 500 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 8:
81 goes into 140 1 times with a remainder of 59.
Write down 1 as next digit of the result. 
Result so far: 10328.61
Subtract 81 from 140 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Let's proceed to step 9:
If we divide 590 by 81, we get 7 and a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 10328.617
If we take 567 away from 590, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 10:
230 divided by 81 is 2 with a remainder of 68.
Use 2 as the next digit of our solution. 
Result so far: 10328.6172
Subtract 162 from 230 to get 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Step 11:
If we divide 680 by 81, we get 8 and a remainder of 32.
The number 8 becomes the next digit in our result. 
Result so far: 10328.61728
If we take 648 away from 680, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Moving on to step 12:
320 divided by 81 is 3 with a remainder of 77.
Use 3 as the next digit of our solution. 
Result so far: 10328.617283
If we subtract 243 from 320, we get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Step 13:
If we divide 770 by 81, we get 9 and a remainder of 41.
Use 9 as the next digit of our solution. 
Result so far: 10328.6172839
If we take 729 away from 770, we end up with 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 14:
81 can be fit into 410 5 times, resulting in a remainder of 5.
Record the quotient 5 as the next digit in the result. 
Result so far: 10328.61728395
Deduct 405 from 410 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 10328.61728395, and the remainder is 5e-09.