We're dividing 12207887 by 713 
Our goal is to divide 12207887 by 713.

Step 1:
If we divide 1 by 713, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 1 leaves us with 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 713

Step 2:
When dividing 12 by 713, we get 0 with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Bring next digit (2) of the dividend behind the 12 and repeat the process: 122 / 713

Moving on to step 3:
When dividing 122 by 713, we get 0 with a remainder of 122.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 122 leaves us with 122.
Include the next digit (0) from the dividend after 122, then repeat: 1220 / 713

Moving on to step 4:
The number 713 fits into 1220 1 times, leaving a remainder of 507.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 713 away from 1220, we end up with 507.
Include the next digit (7) from the dividend after 507, then repeat: 5077 / 713

On to step 5:
The number 713 fits into 5077 7 times, leaving a remainder of 86.
The next digit of our result is 7. 
Result so far: 17.0
If we take 4991 away from 5077, we end up with 86.
Fetch the next digit (8) from the dividend, attach it to 86 and continue: 868 / 713

Moving on to step 6:
When dividing 868 by 713, we get 1 with a remainder of 155.
The number 1 becomes the next digit in our result. 
Result so far: 171.0
The remainder is 155 after subtracting 713 from 868.
Append the next digit (8) from the dividend to 155 and continue with: 1558 / 713

On to step 7:
When dividing 1558 by 713, we get 2 with a remainder of 132.
Use 2 as the next digit of our solution. 
Result so far: 1712.0
Subtract 1426 from 1558 to get 132.
Include the next digit (7) from the dividend after 132, then repeat: 1327 / 713

Advancing to step 8:
When dividing 1327 by 713, we get 1 with a remainder of 614.
Use 1 as the next digit of our solution. 
Result so far: 17121.0
If we take 713 away from 1327, we end up with 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

Moving on to step 9:
If we divide 6140 by 713, we get 8 and a remainder of 436.
Record the quotient 8 as the next digit in the result. 
Result so far: 17121.8
The remainder is 436 after subtracting 5704 from 6140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Moving on to step 10:
713 goes into 4360 6 times with a remainder of 82.
Put 6 as the next digit of the answer. 
Result so far: 17121.86
Subtract 4278 from 4360 to get 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 11:
The number 713 fits into 820 1 times, leaving a remainder of 107.
Write down 1 as next digit of the result. 
Result so far: 17121.861
If we take 713 away from 820, we end up with 107.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1070, and continue the process.

Moving on to step 12:
The number 713 fits into 1070 1 times, leaving a remainder of 357.
Use 1 as the next digit of our solution. 
Result so far: 17121.8611
Deduct 713 from 1070 and we're left with 357.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3570, and continue the process.

After the division, we end up with 17121.8611 and a remainder of 0.00357.