We're dividing 889737 by 12 
Let's see how many times 12 fits into 889737.

Step 1:
12 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Append the next digit (8) from the dividend to 8 and continue with: 88 / 12

Going ahead to step 2:
The number 12 fits into 88 7 times, leaving a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 7.0
Deduct 84 from 88 and we're left with 4.
Append the next digit (9) from the dividend to 4 and continue with: 49 / 12

Advancing to step 3:
If we divide 49 by 12, we get 4 and a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 74.0
The remainder is 1 after subtracting 48 from 49.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 12

On to step 4:
17 divided by 12 is 1 with a remainder of 5.
Put 1 as the next digit of the answer. 
Result so far: 741.0
Deduct 12 from 17 and we're left with 5.
Bring next digit (3) of the dividend behind the 5 and repeat the process: 53 / 12

Let's proceed to step 5:
The number 12 fits into 53 4 times, leaving a remainder of 5.
The next digit of our result is 4. 
Result so far: 7414.0
Subtracting 48 from 53 leaves us with 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 12

Step 6:
57 divided by 12 is 4 with a remainder of 9.
Put 4 as the next digit of the answer. 
Result so far: 74144.0
If we take 48 away from 57, we end up 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.

Let's proceed to step 7:
12 can be fit into 90 7 times, resulting in a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 74144.7
Deduct 84 from 90 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
The number 12 fits into 60 5 times, leaving a remainder of 0.
The next digit of our result is 5. 
Result so far: 74144.75
If we take 60 away from 60, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
12 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 74144.75
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
The number 12 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 74144.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 74144.75, with a leftover of 0.0.