We're dividing 57741392 by 521 
Our goal is to divide 57741392 by 521.

Let's proceed to step 1:
521 can be fit into 5 0 times, resulting in a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 521

On to step 2:
521 can be fit into 57 0 times, resulting in a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 57 after subtracting 0 from 57.
Fetch the next digit (7) from the dividend, attach it to 57 and continue: 577 / 521

Advancing to step 3:
If we divide 577 by 521, we get 1 and a remainder of 56.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 521 from 577 and we're left with 56.
Include the next digit (4) from the dividend after 56, then repeat: 564 / 521

On to step 4:
521 goes into 564 1 times with a remainder of 43.
Put 1 as the next digit of the answer. 
Result so far: 11.0
If we subtract 521 from 564, we get 43.
Append the next digit (1) from the dividend to 43 and continue with: 431 / 521

Going ahead to step 5:
521 can be fit into 431 0 times, resulting in a remainder of 431.
Write down 0 as next digit of the result. 
Result so far: 110.0
Subtracting 0 from 431 leaves us with 431.
Append the next digit (3) from the dividend to 431 and continue with: 4313 / 521

Going ahead to step 6:
521 can be fit into 4313 8 times, resulting in a remainder of 145.
Use 8 as the next digit of our solution. 
Result so far: 1108.0
If we subtract 4168 from 4313, we get 145.
Grab the next digit (9) from the dividend, add it to 145, then carry on: 1459 / 521

Step 7:
If we divide 1459 by 521, we get 2 and a remainder of 417.
Put 2 as the next digit of the answer. 
Result so far: 11082.0
If we take 1042 away from 1459, we end up with 417.
Fetch the next digit (2) from the dividend, attach it to 417 and continue: 4172 / 521

Let's proceed to step 8:
4172 divided by 521 is 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 110828.0
Subtract 4168 from 4172 to get 4.
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 9:
The number 521 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 110828.0
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
400 divided by 521 is 0 with a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 110828.0
If we subtract 0 from 400, we get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final outcome is 110828.0, with a leftover of 0.4.