We're dividing 74748174 by 596 
We want to divide 74748174 by 596.

Moving on to step 1:
When dividing 7 by 596, we get 0 with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Include the next digit (4) from the dividend after 7, then repeat: 74 / 596

Step 2:
74 divided by 596 is 0 with a remainder of 74.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 74 leaves us with 74.
Include the next digit (7) from the dividend after 74, then repeat: 747 / 596

Advancing to step 3:
596 can be fit into 747 1 times, resulting in a remainder of 151.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 151 after subtracting 596 from 747.
Take the next digit (4) from the dividend and append it to 151, then repeat: 1514 / 596

Let's proceed to step 4:
The number 596 fits into 1514 2 times, leaving a remainder of 322.
Record the quotient 2 as the next digit in the result. 
Result so far: 12.0
If we subtract 1192 from 1514, we get 322.
Include the next digit (8) from the dividend after 322, then repeat: 3228 / 596

Let's proceed to step 5:
596 goes into 3228 5 times with a remainder of 248.
The next digit of our result is 5. 
Result so far: 125.0
Subtracting 2980 from 3228 leaves us with 248.
Fetch the next digit (1) from the dividend, attach it to 248 and continue: 2481 / 596

Step 6:
2481 divided by 596 is 4 with a remainder of 97.
The number 4 becomes the next digit in our result. 
Result so far: 1254.0
The remainder is 97 after subtracting 2384 from 2481.
Bring next digit (7) of the dividend behind the 97 and repeat the process: 977 / 596

On to step 7:
977 divided by 596 is 1 with a remainder of 381.
Put 1 as the next digit of the answer. 
Result so far: 12541.0
Subtract 596 from 977 to get 381.
Append the next digit (4) from the dividend to 381 and continue with: 3814 / 596

On to step 8:
3814 divided by 596 is 6 with a remainder of 238.
Put 6 as the next digit of the answer. 
Result so far: 125416.0
The remainder is 238 after subtracting 3576 from 3814.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

On to step 9:
2380 divided by 596 is 3 with a remainder of 592.
The number 3 becomes the next digit in our result. 
Result so far: 125416.3
Deduct 1788 from 2380 and we're left with 592.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5920, and continue the process.

Going ahead to step 10:
596 goes into 5920 9 times with a remainder of 556.
Put 9 as the next digit of the answer. 
Result so far: 125416.39
The remainder is 556 after subtracting 5364 from 5920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5560, and continue the process.

Advancing to step 11:
596 can be fit into 5560 9 times, resulting in a remainder of 196.
The next digit of our result is 9. 
Result so far: 125416.399
Subtracting 5364 from 5560 leaves us with 196.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1960, and continue the process.

The final outcome is 125416.399, with a leftover of 0.0196.