We're dividing 81700227 by 669 
Let's see how many times 669 fits into 81700227.

Let's proceed to step 1:
8 divided by 669 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Fetch the next digit (1) from the dividend, attach it to 8 and continue: 81 / 669

Going ahead to step 2:
669 can be fit into 81 0 times, resulting in a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 81, we get 81.
Fetch the next digit (7) from the dividend, attach it to 81 and continue: 817 / 669

Let's proceed to step 3:
If we divide 817 by 669, we get 1 and a remainder of 148.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 669 away from 817, we end up with 148.
Take the next digit (0) from the dividend and append it to 148, then repeat: 1480 / 669

Advancing to step 4:
When dividing 1480 by 669, we get 2 with a remainder of 142.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we subtract 1338 from 1480, we get 142.
Append the next digit (0) from the dividend to 142 and continue with: 1420 / 669

On to step 5:
When dividing 1420 by 669, we get 2 with a remainder of 82.
Put 2 as the next digit of the answer. 
Result so far: 122.0
Subtracting 1338 from 1420 leaves us with 82.
Append the next digit (2) from the dividend to 82 and continue with: 822 / 669

Advancing to step 6:
When dividing 822 by 669, we get 1 with a remainder of 153.
Use 1 as the next digit of our solution. 
Result so far: 1221.0
Deduct 669 from 822 and we're left with 153.
Grab the next digit (2) from the dividend, add it to 153, then carry on: 1532 / 669

Let's proceed to step 7:
When dividing 1532 by 669, we get 2 with a remainder of 194.
The number 2 becomes the next digit in our result. 
Result so far: 12212.0
If we take 1338 away from 1532, we end up with 194.
Grab the next digit (7) from the dividend, add it to 194, then carry on: 1947 / 669

Advancing to step 8:
1947 divided by 669 is 2 with a remainder of 609.
The number 2 becomes the next digit in our result. 
Result so far: 122122.0
If we take 1338 away from 1947, we end up with 609.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6090, and continue the process.

On to step 9:
When dividing 6090 by 669, we get 9 with a remainder of 69.
Use 9 as the next digit of our solution. 
Result so far: 122122.9
Subtracting 6021 from 6090 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

Step 10:
If we divide 690 by 669, we get 1 and a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 122122.91
Subtracting 669 from 690 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 11:
When dividing 210 by 669, we get 0 with a remainder of 210.
The number 0 becomes the next digit in our result. 
Result so far: 122122.91
Subtract 0 from 210 to get 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

On to step 12:
669 goes into 2100 3 times with a remainder of 93.
Use 3 as the next digit of our solution. 
Result so far: 122122.9103
The remainder is 93 after subtracting 2007 from 2100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

On to step 13:
If we divide 930 by 669, we get 1 and a remainder of 261.
Record the quotient 1 as the next digit in the result. 
Result so far: 122122.91031
If we subtract 669 from 930, we get 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Going ahead to step 14:
669 goes into 2610 3 times with a remainder of 603.
Write down 3 as next digit of the result. 
Result so far: 122122.910313
Subtract 2007 from 2610 to get 603.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6030, and continue the process.

Moving on to step 15:
6030 divided by 669 is 9 with a remainder of 9.
Use 9 as the next digit of our solution. 
Result so far: 122122.9103139
Deduct 6021 from 6030 and we're left with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Step 16:
90 divided by 669 is 0 with a remainder of 90.
The next digit of our result is 0. 
Result so far: 122122.9103139
If we subtract 0 from 90, we get 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

The final result is 122122.9103139 with a remainder of 9e-08.