12119864 ÷ 17 
We want to divide 12119864 by 17.

Going ahead to step 1:
17 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 17

Let's proceed to step 2:
17 can be fit into 12 0 times, resulting in a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 17

Going ahead to step 3:
The number 17 fits into 121 7 times, leaving a remainder of 2.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 119 from 121 and we're left with 2.
Bring next digit (1) of the dividend behind the 2 and repeat the process: 21 / 17

On to step 4:
17 can be fit into 21 1 times, resulting in a remainder of 4.
Write down 1 as next digit of the result. 
Result so far: 71.0
Subtracting 17 from 21 leaves us with 4.
Fetch the next digit (9) from the dividend, attach it to 4 and continue: 49 / 17

Going ahead to step 5:
When dividing 49 by 17, we get 2 with a remainder of 15.
The number 2 becomes the next digit in our result. 
Result so far: 712.0
Deduct 34 from 49 and we're left with 15.
Append the next digit (8) from the dividend to 15 and continue with: 158 / 17

Step 6:
17 goes into 158 9 times with a remainder of 5.
The next digit of our result is 9. 
Result so far: 7129.0
If we take 153 away from 158, we end up with 5.
Fetch the next digit (6) from the dividend, attach it to 5 and continue: 56 / 17

On to step 7:
If we divide 56 by 17, we get 3 and a remainder of 5.
The next digit of our result is 3. 
Result so far: 71293.0
The remainder is 5 after subtracting 51 from 56.
Append the next digit (4) from the dividend to 5 and continue with: 54 / 17

Advancing to step 8:
17 goes into 54 3 times with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 712933.0
Subtract 51 from 54 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
17 goes into 30 1 times with a remainder of 13.
The number 1 becomes the next digit in our result. 
Result so far: 712933.1
The remainder is 13 after subtracting 17 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 10:
17 goes into 130 7 times with a remainder of 11.
Put 7 as the next digit of the answer. 
Result so far: 712933.17
If we subtract 119 from 130, we get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

On to step 11:
17 goes into 110 6 times with a remainder of 8.
Use 6 as the next digit of our solution. 
Result so far: 712933.176
Subtract 102 from 110 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Moving on to step 12:
17 goes into 80 4 times with a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 712933.1764
If we subtract 68 from 80, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 13:
When dividing 120 by 17, we get 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 712933.17647
If we take 119 away from 120, we end up with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 14:
10 divided by 17 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 712933.17647
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 15:
17 can be fit into 100 5 times, resulting in a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 712933.1764705
If we take 85 away from 100, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 16:
When dividing 150 by 17, we get 8 with a remainder of 14.
The number 8 becomes the next digit in our result. 
Result so far: 712933.17647058
Subtracting 136 from 150 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.

The quotient of the division is 712933.17647058, and the remainder is 1.4e-08.