We divide 74475994 by 128
We're looking to find how many times 128 goes into 74475994.

Step 1:
128 goes into 7 0 times with a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 128

Going ahead to step 2:
128 goes into 74 0 times with a remainder of 74.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 74, we get 74.
Take the next digit (4) from the dividend and append it to 74, then repeat: 744 / 128

Step 3:
744 divided by 128 is 5 with a remainder of 104.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
If we subtract 640 from 744, we get 104.
Grab the next digit (7) from the dividend, add it to 104, then carry on: 1047 / 128

Step 4:
1047 divided by 128 is 8 with a remainder of 23.
Use 8 as the next digit of our solution. 
Result so far: 58.0
Subtracting 1024 from 1047 leaves us with 23.
Fetch the next digit (5) from the dividend, attach it to 23 and continue: 235 / 128

Let's proceed to step 5:
235 divided by 128 is 1 with a remainder of 107.
Use 1 as the next digit of our solution. 
Result so far: 581.0
If we take 128 away from 235, we end up with 107.
Bring next digit (9) of the dividend behind the 107 and repeat the process: 1079 / 128

Advancing to step 6:
128 can be fit into 1079 8 times, resulting in a remainder of 55.
Record the quotient 8 as the next digit in the result. 
Result so far: 5818.0
If we take 1024 away from 1079, we end up with 55.
Take the next digit (9) from the dividend and append it to 55, then repeat: 559 / 128

Let's proceed to step 7:
128 goes into 559 4 times with a remainder of 47.
The next digit of our result is 4. 
Result so far: 58184.0
Deduct 512 from 559 and we're left with 47.
Take the next digit (4) from the dividend and append it to 47, then repeat: 474 / 128

On to step 8:
The number 128 fits into 474 3 times, leaving a remainder of 90.
The next digit of our result is 3. 
Result so far: 581843.0
Deduct 384 from 474 and we're left with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Moving on to step 9:
900 divided by 128 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 581843.7
The remainder is 4 after subtracting 896 from 900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
128 goes into 40 0 times with a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 581843.7
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
400 divided by 128 is 3 with a remainder of 16.
Write down 3 as next digit of the result. 
Result so far: 581843.703
If we subtract 384 from 400, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Let's proceed to step 12:
The number 128 fits into 160 1 times, leaving a remainder of 32.
Use 1 as the next digit of our solution. 
Result so far: 581843.7031
The remainder is 32 after subtracting 128 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 13:
If we divide 320 by 128, we get 2 and a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 581843.70312
The remainder is 64 after subtracting 256 from 320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 14:
640 divided by 128 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 581843.703125
Deduct 640 from 640 and we're left 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.

Moving on to step 15:
If we divide 0 by 128, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 581843.703125
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 16:
128 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 581843.703125
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.

The final result is 581843.703125 with a remainder of 0.0.