Let's divide 826850 by 66
Our goal is to divide 826850 by 66.

Going ahead to step 1:
66 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (2) from the dividend, attach it to 8 and continue: 82 / 66

Moving on to step 2:
When dividing 82 by 66, we get 1 with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 66 from 82 to get 16.
Bring next digit (6) of the dividend behind the 16 and repeat the process: 166 / 66

On to step 3:
If we divide 166 by 66, we get 2 and a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we subtract 132 from 166, we get 34.
Fetch the next digit (8) from the dividend, attach it to 34 and continue: 348 / 66

Step 4:
66 goes into 348 5 times with a remainder of 18.
The next digit of our result is 5. 
Result so far: 125.0
The remainder is 18 after subtracting 330 from 348.
Fetch the next digit (5) from the dividend, attach it to 18 and continue: 185 / 66

Step 5:
When dividing 185 by 66, we get 2 with a remainder of 53.
Use 2 as the next digit of our solution. 
Result so far: 1252.0
Subtract 132 from 185 to get 53.
Bring next digit (0) of the dividend behind the 53 and repeat the process: 530 / 66

On to step 6:
66 goes into 530 8 times with a remainder of 2.
The number 8 becomes the next digit in our result. 
Result so far: 12528.0
Subtracting 528 from 530 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
66 can be fit into 20 0 times, resulting in a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 12528.0
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 8:
The number 66 fits into 200 3 times, leaving a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 12528.03
Deduct 198 from 200 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 9:
The number 66 fits into 20 0 times, leaving a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 12528.03
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
The number 66 fits into 200 3 times, leaving a remainder of 2.
The number 3 becomes the next digit in our result. 
Result so far: 12528.0303
If we take 198 away from 200, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 11:
When dividing 20 by 66, we get 0 with a remainder of 20.
The next digit of our result is 0. 
Result so far: 12528.0303
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 12:
If we divide 200 by 66, we get 3 and a remainder of 2.
Use 3 as the next digit of our solution. 
Result so far: 12528.030303
Subtracting 198 from 200 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 13:
When dividing 20 by 66, we get 0 with a remainder of 20.
The number 0 becomes the next digit in our result. 
Result so far: 12528.030303
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 14:
66 can be fit into 200 3 times, resulting in a remainder of 2.
Record the quotient 3 as the next digit in the result. 
Result so far: 12528.03030303
Deduct 198 from 200 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

The final result is 12528.03030303 with a remainder of 2e-09.