We look at the division of 53413725 by 394 
Our goal is to divide 53413725 by 394.

Let's proceed to step 1:
394 goes into 5 0 times with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 394

On to step 2:
394 goes into 53 0 times with a remainder of 53.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 53, we get 53.
Include the next digit (4) from the dividend after 53, then repeat: 534 / 394

Moving on to step 3:
If we divide 534 by 394, we get 1 and a remainder of 140.
Put 1 as the next digit of the answer. 
Result so far: 1.0
The remainder is 140 after subtracting 394 from 534.
Take the next digit (1) from the dividend and append it to 140, then repeat: 1401 / 394

On to step 4:
When dividing 1401 by 394, we get 3 with a remainder of 219.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Subtracting 1182 from 1401 leaves us with 219.
Fetch the next digit (3) from the dividend, attach it to 219 and continue: 2193 / 394

On to step 5:
If we divide 2193 by 394, we get 5 and a remainder of 223.
Write down 5 as next digit of the result. 
Result so far: 135.0
If we subtract 1970 from 2193, we get 223.
Fetch the next digit (7) from the dividend, attach it to 223 and continue: 2237 / 394

Let's proceed to step 6:
The number 394 fits into 2237 5 times, leaving a remainder of 267.
Use 5 as the next digit of our solution. 
Result so far: 1355.0
If we take 1970 away from 2237, we end up with 267.
Append the next digit (2) from the dividend to 267 and continue with: 2672 / 394

Step 7:
394 goes into 2672 6 times with a remainder of 308.
Use 6 as the next digit of our solution. 
Result so far: 13556.0
Deduct 2364 from 2672 and we're left with 308.
Grab the next digit (5) from the dividend, add it to 308, then carry on: 3085 / 394

Going ahead to step 8:
If we divide 3085 by 394, we get 7 and a remainder of 327.
The number 7 becomes the next digit in our result. 
Result so far: 135567.0
Subtract 2758 from 3085 to get 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Going ahead to step 9:
When dividing 3270 by 394, we get 8 with a remainder of 118.
Put 8 as the next digit of the answer. 
Result so far: 135567.8
Deduct 3152 from 3270 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Advancing to step 10:
The number 394 fits into 1180 2 times, leaving a remainder of 392.
Record the quotient 2 as the next digit in the result. 
Result so far: 135567.82
If we subtract 788 from 1180, we get 392.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3920, and continue the process.

On to step 11:
394 can be fit into 3920 9 times, resulting in a remainder of 374.
The next digit of our result is 9. 
Result so far: 135567.829
Subtract 3546 from 3920 to get 374.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3740, and continue the process.

Going ahead to step 12:
3740 divided by 394 is 9 with a remainder of 194.
Write down 9 as next digit of the result. 
Result so far: 135567.8299
Deduct 3546 from 3740 and we're left with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

The final outcome is 135567.8299, with a leftover of 0.00194.