Let's divide 121713 by 14
Let's see how many times 14 fits into 121713.

Advancing to step 1:
1 divided by 14 is 0 with a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 14

Let's proceed to step 2:
The number 14 fits into 12 0 times, leaving a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 12, we end up with 12.
Include the next digit (1) from the dividend after 12, then repeat: 121 / 14

Step 3:
When dividing 121 by 14, we get 8 with a remainder of 9.
Use 8 as the next digit of our solution. 
Result so far: 8.0
If we take 112 away from 121, we end up with 9.
Append the next digit (7) from the dividend to 9 and continue with: 97 / 14

Let's proceed to step 4:
The number 14 fits into 97 6 times, leaving a remainder of 13.
The next digit of our result is 6. 
Result so far: 86.0
Deduct 84 from 97 and we're left with 13.
Include the next digit (1) from the dividend after 13, then repeat: 131 / 14

Step 5:
The number 14 fits into 131 9 times, leaving a remainder of 5.
The next digit of our result is 9. 
Result so far: 869.0
The remainder is 5 after subtracting 126 from 131.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 14

Let's proceed to step 6:
The number 14 fits into 53 3 times, leaving a remainder of 11.
The next digit of our result is 3. 
Result so far: 8693.0
If we take 42 away from 53, we end up with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 7:
When dividing 110 by 14, we get 7 with a remainder of 12.
Use 7 as the next digit of our solution. 
Result so far: 8693.7
Deduct 98 from 110 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

On to step 8:
120 divided by 14 is 8 with a remainder of 8.
The next digit of our result is 8. 
Result so far: 8693.78
Subtracting 112 from 120 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 9:
When dividing 80 by 14, we get 5 with a remainder of 10.
Write down 5 as next digit of the result. 
Result so far: 8693.785
The remainder is 10 after subtracting 70 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 10:
14 goes into 100 7 times with a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 8693.7857
If we take 98 away from 100, 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.

Moving on to step 11:
14 can be fit into 20 1 times, resulting in a remainder of 6.
Put 1 as the next digit of the answer. 
Result so far: 8693.78571
The remainder is 6 after subtracting 14 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 12:
60 divided by 14 is 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 8693.785714
Deduct 56 from 60 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 13:
The number 14 fits into 40 2 times, leaving a remainder of 12.
Put 2 as the next digit of the answer. 
Result so far: 8693.7857142
The remainder is 12 after subtracting 28 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 14:
14 goes into 120 8 times with a remainder of 8.
Write down 8 as next digit of the result. 
Result so far: 8693.78571428
Deduct 112 from 120 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 8693.78571428, and the remainder is 8e-09.