We look at the division of 11992685 by 423 
We want to figure out the number of times 11992685 can be divided by 423.

Moving on to step 1:
When dividing 1 by 423, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Bring next digit (1) of the dividend behind the 1 and repeat the process: 11 / 423

Moving on to step 2:
The number 423 fits into 11 0 times, leaving a remainder of 11.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 11, we get 11.
Bring next digit (9) of the dividend behind the 11 and repeat the process: 119 / 423

Going ahead to step 3:
When dividing 119 by 423, we get 0 with a remainder of 119.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 119, we end up with 119.
Grab the next digit (9) from the dividend, add it to 119, then carry on: 1199 / 423

Let's proceed to step 4:
423 can be fit into 1199 2 times, resulting in a remainder of 353.
Put 2 as the next digit of the answer. 
Result so far: 2.0
Subtracting 846 from 1199 leaves us with 353.
Take the next digit (2) from the dividend and append it to 353, then repeat: 3532 / 423

Step 5:
423 goes into 3532 8 times with a remainder of 148.
Write down 8 as next digit of the result. 
Result so far: 28.0
If we take 3384 away from 3532, we end up with 148.
Append the next digit (6) from the dividend to 148 and continue with: 1486 / 423

Step 6:
When dividing 1486 by 423, we get 3 with a remainder of 217.
Record the quotient 3 as the next digit in the result. 
Result so far: 283.0
If we subtract 1269 from 1486, we get 217.
Append the next digit (8) from the dividend to 217 and continue with: 2178 / 423

Moving on to step 7:
When dividing 2178 by 423, we get 5 with a remainder of 63.
The number 5 becomes the next digit in our result. 
Result so far: 2835.0
If we subtract 2115 from 2178, we get 63.
Fetch the next digit (5) from the dividend, attach it to 63 and continue: 635 / 423

Moving on to step 8:
If we divide 635 by 423, we get 1 and a remainder of 212.
Record the quotient 1 as the next digit in the result. 
Result so far: 28351.0
The remainder is 212 after subtracting 423 from 635.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Step 9:
2120 divided by 423 is 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 28351.5
Deduct 2115 from 2120 and we're left with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 10:
423 can be fit into 50 0 times, resulting in a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 28351.5
Deduct 0 from 50 and we're left with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

On to step 11:
500 divided by 423 is 1 with a remainder of 77.
The next digit of our result is 1. 
Result so far: 28351.501
Subtract 423 from 500 to get 77.
Since there are no more digits in the dividend, we add a zero to the remainder making it 770, and continue the process.

Advancing to step 12:
If we divide 770 by 423, we get 1 and a remainder of 347.
Put 1 as the next digit of the answer. 
Result so far: 28351.5011
Deduct 423 from 770 and we're left with 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

After the division, we end up with 28351.5011 and a remainder of 0.00347.