We're dividing 120809 by 54 
We want to figure out the number of times 120809 can be divided by 54.

Going ahead to step 1:
When dividing 1 by 54, we get 0 with a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Grab the next digit (2) from the dividend, add it to 1, then carry on: 12 / 54

Advancing to step 2:
54 can be fit into 12 0 times, resulting in a remainder of 12.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 54

Step 3:
120 divided by 54 is 2 with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtracting 108 from 120 leaves us with 12.
Grab the next digit (8) from the dividend, add it to 12, then carry on: 128 / 54

Going ahead to step 4:
54 goes into 128 2 times with a remainder of 20.
Put 2 as the next digit of the answer. 
Result so far: 22.0
Deduct 108 from 128 and we're left with 20.
Fetch the next digit (0) from the dividend, attach it to 20 and continue: 200 / 54

On to step 5:
If we divide 200 by 54, we get 3 and a remainder of 38.
The number 3 becomes the next digit in our result. 
Result so far: 223.0
Deduct 162 from 200 and we're left with 38.
Bring next digit (9) of the dividend behind the 38 and repeat the process: 389 / 54

On to step 6:
The number 54 fits into 389 7 times, leaving a remainder of 11.
Write down 7 as next digit of the result. 
Result so far: 2237.0
If we take 378 away from 389, 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:
54 can be fit into 110 2 times, resulting in a remainder of 2.
Write down 2 as next digit of the result. 
Result so far: 2237.2
Subtracting 108 from 110 leaves us 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.

Step 8:
When dividing 20 by 54, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 2237.2
Subtracting 0 from 20 leaves us with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 9:
If we divide 200 by 54, we get 3 and a remainder of 38.
The next digit of our result is 3. 
Result so far: 2237.203
Subtract 162 from 200 to get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

On to step 10:
The number 54 fits into 380 7 times, leaving a remainder of 2.
The next digit of our result is 7. 
Result so far: 2237.2037
Subtracting 378 from 380 leaves us 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.

Advancing to step 11:
The number 54 fits into 20 0 times, leaving a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 2237.2037
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Going ahead to step 12:
54 goes into 200 3 times with a remainder of 38.
Use 3 as the next digit of our solution. 
Result so far: 2237.203703
If we subtract 162 from 200, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 13:
If we divide 380 by 54, we get 7 and a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 2237.2037037
Subtract 378 from 380 to get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 14:
If we divide 20 by 54, we get 0 and a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 2237.2037037
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

The final result is 2237.2037037 with a remainder of 2e-08.