128091 divided by 74 
Our goal is to divide 128091 by 74.

Step 1:
When dividing 1 by 74, we get 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 74

Step 2:
12 divided by 74 is 0 with a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 12 after subtracting 0 from 12.
Take the next digit (8) from the dividend and append it to 12, then repeat: 128 / 74

Going ahead to step 3:
If we divide 128 by 74, we get 1 and a remainder of 54.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 74 from 128 and we're left with 54.
Append the next digit (0) from the dividend to 54 and continue with: 540 / 74

Step 4:
If we divide 540 by 74, we get 7 and a remainder of 22.
Use 7 as the next digit of our solution. 
Result so far: 17.0
If we subtract 518 from 540, we get 22.
Grab the next digit (9) from the dividend, add it to 22, then carry on: 229 / 74

On to step 5:
74 goes into 229 3 times with a remainder of 7.
The number 3 becomes the next digit in our result. 
Result so far: 173.0
Subtract 222 from 229 to get 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 74

Let's proceed to step 6:
74 can be fit into 71 0 times, resulting in a remainder of 71.
Use 0 as the next digit of our solution. 
Result so far: 1730.0
Subtracting 0 from 71 leaves us with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 7:
74 goes into 710 9 times with a remainder of 44.
Use 9 as the next digit of our solution. 
Result so far: 1730.9
Subtracting 666 from 710 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 8:
If we divide 440 by 74, we get 5 and a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 1730.95
If we take 370 away from 440, we end up with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 9:
The number 74 fits into 700 9 times, leaving a remainder of 34.
Put 9 as the next digit of the answer. 
Result so far: 1730.959
Subtract 666 from 700 to get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Advancing to step 10:
The number 74 fits into 340 4 times, leaving a remainder of 44.
Write down 4 as next digit of the result. 
Result so far: 1730.9594
If we subtract 296 from 340, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 11:
440 divided by 74 is 5 with a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 1730.95945
Subtract 370 from 440 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Step 12:
700 divided by 74 is 9 with a remainder of 34.
Record the quotient 9 as the next digit in the result. 
Result so far: 1730.959459
Deduct 666 from 700 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 13:
If we divide 340 by 74, we get 4 and a remainder of 44.
Use 4 as the next digit of our solution. 
Result so far: 1730.9594594
Subtracting 296 from 340 leaves us with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 14:
74 goes into 440 5 times with a remainder of 70.
Use 5 as the next digit of our solution. 
Result so far: 1730.95945945
Deduct 370 from 440 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final outcome is 1730.95945945, with a leftover of 7e-08.