We're dividing 50613976 by 391 
Let's see how many times 391 fits into 50613976.

On to step 1:
391 can be fit into 5 0 times, resulting in a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 391

Moving on to step 2:
391 can be fit into 50 0 times, resulting in a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 50 after subtracting 0 from 50.
Bring next digit (6) of the dividend behind the 50 and repeat the process: 506 / 391

Advancing to step 3:
506 divided by 391 is 1 with a remainder of 115.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 391 from 506 leaves us with 115.
Bring next digit (1) of the dividend behind the 115 and repeat the process: 1151 / 391

Let's proceed to step 4:
391 can be fit into 1151 2 times, resulting in a remainder of 369.
Put 2 as the next digit of the answer. 
Result so far: 12.0
If we take 782 away from 1151, we end up with 369.
Include the next digit (3) from the dividend after 369, then repeat: 3693 / 391

Moving on to step 5:
3693 divided by 391 is 9 with a remainder of 174.
Put 9 as the next digit of the answer. 
Result so far: 129.0
The remainder is 174 after subtracting 3519 from 3693.
Grab the next digit (9) from the dividend, add it to 174, then carry on: 1749 / 391

Advancing to step 6:
391 can be fit into 1749 4 times, resulting in a remainder of 185.
Record the quotient 4 as the next digit in the result. 
Result so far: 1294.0
Deduct 1564 from 1749 and we're left with 185.
Take the next digit (7) from the dividend and append it to 185, then repeat: 1857 / 391

Going ahead to step 7:
1857 divided by 391 is 4 with a remainder of 293.
Use 4 as the next digit of our solution. 
Result so far: 12944.0
The remainder is 293 after subtracting 1564 from 1857.
Append the next digit (6) from the dividend to 293 and continue with: 2936 / 391

Let's proceed to step 8:
If we divide 2936 by 391, we get 7 and a remainder of 199.
The next digit of our result is 7. 
Result so far: 129447.0
Subtract 2737 from 2936 to get 199.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1990, and continue the process.

Moving on to step 9:
391 goes into 1990 5 times with a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 129447.5
If we subtract 1955 from 1990, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Advancing to step 10:
391 goes into 350 0 times with a remainder of 350.
Put 0 as the next digit of the answer. 
Result so far: 129447.5
Subtracting 0 from 350 leaves us with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Going ahead to step 11:
3500 divided by 391 is 8 with a remainder of 372.
The next digit of our result is 8. 
Result so far: 129447.508
Subtracting 3128 from 3500 leaves us with 372.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3720, and continue the process.

On to step 12:
391 can be fit into 3720 9 times, resulting in a remainder of 201.
Put 9 as the next digit of the answer. 
Result so far: 129447.5089
Subtracting 3519 from 3720 leaves us with 201.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2010, and continue the process.

Step 13:
2010 divided by 391 is 5 with a remainder of 55.
The number 5 becomes the next digit in our result. 
Result so far: 129447.50895
Subtracting 1955 from 2010 leaves us with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 14:
The number 391 fits into 550 1 times, leaving a remainder of 159.
Write down 1 as next digit of the result. 
Result so far: 129447.508951
The remainder is 159 after subtracting 391 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1590, and continue the process.

Step 15:
When dividing 1590 by 391, we get 4 with a remainder of 26.
The next digit of our result is 4. 
Result so far: 129447.5089514
The remainder is 26 after subtracting 1564 from 1590.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 16:
If we divide 260 by 391, we get 0 and a remainder of 260.
Put 0 as the next digit of the answer. 
Result so far: 129447.5089514
Subtract 0 from 260 to get 260.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2600, and continue the process.

The final result is 129447.5089514 with a remainder of 2.6e-07.