Let's divide 12199736 by 989
We want to figure out the number of times 12199736 can be divided by 989.

Let's proceed to step 1:
When dividing 1 by 989, we get 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 989

Step 2:
The number 989 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
Subtracting 0 from 12 leaves us with 12.
Grab the next digit (1) from the dividend, add it to 12, then carry on: 121 / 989

Moving on to step 3:
121 divided by 989 is 0 with a remainder of 121.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 121 to get 121.
Fetch the next digit (9) from the dividend, attach it to 121 and continue: 1219 / 989

Step 4:
The number 989 fits into 1219 1 times, leaving a remainder of 230.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we subtract 989 from 1219, we get 230.
Grab the next digit (9) from the dividend, add it to 230, then carry on: 2309 / 989

Advancing to step 5:
2309 divided by 989 is 2 with a remainder of 331.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
Deduct 1978 from 2309 and we're left with 331.
Take the next digit (7) from the dividend and append it to 331, then repeat: 3317 / 989

On to step 6:
When dividing 3317 by 989, we get 3 with a remainder of 350.
Use 3 as the next digit of our solution. 
Result so far: 123.0
If we take 2967 away from 3317, we end up with 350.
Include the next digit (3) from the dividend after 350, then repeat: 3503 / 989

Going ahead to step 7:
If we divide 3503 by 989, we get 3 and a remainder of 536.
Record the quotient 3 as the next digit in the result. 
Result so far: 1233.0
The remainder is 536 after subtracting 2967 from 3503.
Fetch the next digit (6) from the dividend, attach it to 536 and continue: 5366 / 989

Advancing to step 8:
989 goes into 5366 5 times with a remainder of 421.
Use 5 as the next digit of our solution. 
Result so far: 12335.0
Subtract 4945 from 5366 to get 421.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4210, and continue the process.

Going ahead to step 9:
If we divide 4210 by 989, we get 4 and a remainder of 254.
The next digit of our result is 4. 
Result so far: 12335.4
If we subtract 3956 from 4210, we get 254.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2540, and continue the process.

Advancing to step 10:
989 goes into 2540 2 times with a remainder of 562.
The number 2 becomes the next digit in our result. 
Result so far: 12335.42
If we subtract 1978 from 2540, we get 562.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5620, and continue the process.

Moving on to step 11:
989 goes into 5620 5 times with a remainder of 675.
The number 5 becomes the next digit in our result. 
Result so far: 12335.425
If we subtract 4945 from 5620, we get 675.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6750, and continue the process.

Going ahead to step 12:
When dividing 6750 by 989, we get 6 with a remainder of 816.
The number 6 becomes the next digit in our result. 
Result so far: 12335.4256
If we take 5934 away from 6750, we end up with 816.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8160, and continue the process.

Let's proceed to step 13:
If we divide 8160 by 989, we get 8 and a remainder of 248.
Put 8 as the next digit of the answer. 
Result so far: 12335.42568
The remainder is 248 after subtracting 7912 from 8160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2480, and continue the process.

Let's proceed to step 14:
989 can be fit into 2480 2 times, resulting in a remainder of 502.
Put 2 as the next digit of the answer. 
Result so far: 12335.425682
If we subtract 1978 from 2480, we get 502.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5020, and continue the process.

Step 15:
989 goes into 5020 5 times with a remainder of 75.
The next digit of our result is 5. 
Result so far: 12335.4256825
Deduct 4945 from 5020 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Moving on to step 16:
When dividing 750 by 989, we get 0 with a remainder of 750.
Record the quotient 0 as the next digit in the result. 
Result so far: 12335.4256825
Deduct 0 from 750 and we're left with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

The final result is 12335.4256825 with a remainder of 7.5e-07.