We divide 50574484 by 401
Our goal is to divide 50574484 by 401.

Advancing to step 1:
5 divided by 401 is 0 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.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 401

Moving on to step 2:
401 can be fit into 50 0 times, resulting in a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 50, we get 50.
Bring next digit (5) of the dividend behind the 50 and repeat the process: 505 / 401

On to step 3:
401 can be fit into 505 1 times, resulting in a remainder of 104.
The next digit of our result is 1. 
Result so far: 1.0
The remainder is 104 after subtracting 401 from 505.
Take the next digit (7) from the dividend and append it to 104, then repeat: 1047 / 401

Going ahead to step 4:
401 goes into 1047 2 times with a remainder of 245.
The next digit of our result is 2. 
Result so far: 12.0
Subtract 802 from 1047 to get 245.
Include the next digit (4) from the dividend after 245, then repeat: 2454 / 401

Step 5:
401 goes into 2454 6 times with a remainder of 48.
Record the quotient 6 as the next digit in the result. 
Result so far: 126.0
If we subtract 2406 from 2454, we get 48.
Append the next digit (4) from the dividend to 48 and continue with: 484 / 401

Moving on to step 6:
When dividing 484 by 401, we get 1 with a remainder of 83.
Use 1 as the next digit of our solution. 
Result so far: 1261.0
Deduct 401 from 484 and we're left with 83.
Take the next digit (8) from the dividend and append it to 83, then repeat: 838 / 401

Moving on to step 7:
401 goes into 838 2 times with a remainder of 36.
Record the quotient 2 as the next digit in the result. 
Result so far: 12612.0
If we take 802 away from 838, we end up with 36.
Fetch the next digit (4) from the dividend, attach it to 36 and continue: 364 / 401

On to step 8:
The number 401 fits into 364 0 times, leaving a remainder of 364.
Use 0 as the next digit of our solution. 
Result so far: 126120.0
If we take 0 away from 364, we end up with 364.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3640, and continue the process.

On to step 9:
3640 divided by 401 is 9 with a remainder of 31.
The next digit of our result is 9. 
Result so far: 126120.9
If we subtract 3609 from 3640, we get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Going ahead to step 10:
If we divide 310 by 401, we get 0 and a remainder of 310.
Record the quotient 0 as the next digit in the result. 
Result so far: 126120.9
If we take 0 away from 310, we end up with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Going ahead to step 11:
The number 401 fits into 3100 7 times, leaving a remainder of 293.
The next digit of our result is 7. 
Result so far: 126120.907
The remainder is 293 after subtracting 2807 from 3100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2930, and continue the process.

On to step 12:
2930 divided by 401 is 7 with a remainder of 123.
Put 7 as the next digit of the answer. 
Result so far: 126120.9077
Subtract 2807 from 2930 to get 123.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1230, and continue the process.

The final result is 126120.9077 with a remainder of 0.00123.