We look at the division of 50988791 by 431 
We want to figure out the number of times 50988791 can be divided by 431.

Moving on to step 1:
431 goes into 5 0 times with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 431

Step 2:
When dividing 50 by 431, we get 0 with a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Append the next digit (9) from the dividend to 50 and continue with: 509 / 431

On to step 3:
509 divided by 431 is 1 with a remainder of 78.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 431 away from 509, we end up with 78.
Append the next digit (8) from the dividend to 78 and continue with: 788 / 431

Going ahead to step 4:
431 goes into 788 1 times with a remainder of 357.
Write down 1 as next digit of the result. 
Result so far: 11.0
Deduct 431 from 788 and we're left with 357.
Grab the next digit (8) from the dividend, add it to 357, then carry on: 3578 / 431

Step 5:
431 can be fit into 3578 8 times, resulting in a remainder of 130.
The next digit of our result is 8. 
Result so far: 118.0
The remainder is 130 after subtracting 3448 from 3578.
Fetch the next digit (7) from the dividend, attach it to 130 and continue: 1307 / 431

Advancing to step 6:
431 goes into 1307 3 times with a remainder of 14.
The number 3 becomes the next digit in our result. 
Result so far: 1183.0
Subtract 1293 from 1307 to get 14.
Grab the next digit (9) from the dividend, add it to 14, then carry on: 149 / 431

Moving on to step 7:
431 can be fit into 149 0 times, resulting in a remainder of 149.
The next digit of our result is 0. 
Result so far: 11830.0
Subtract 0 from 149 to get 149.
Append the next digit (1) from the dividend to 149 and continue with: 1491 / 431

On to step 8:
431 can be fit into 1491 3 times, resulting in a remainder of 198.
Use 3 as the next digit of our solution. 
Result so far: 118303.0
Subtract 1293 from 1491 to get 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

On to step 9:
431 goes into 1980 4 times with a remainder of 256.
The next digit of our result is 4. 
Result so far: 118303.4
If we take 1724 away from 1980, we end up with 256.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

Let's proceed to step 10:
2560 divided by 431 is 5 with a remainder of 405.
Write down 5 as next digit of the result. 
Result so far: 118303.45
Subtracting 2155 from 2560 leaves us with 405.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4050, and continue the process.

Moving on to step 11:
If we divide 4050 by 431, we get 9 and a remainder of 171.
The number 9 becomes the next digit in our result. 
Result so far: 118303.459
Subtracting 3879 from 4050 leaves us with 171.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1710, and continue the process.

Going ahead to step 12:
If we divide 1710 by 431, we get 3 and a remainder of 417.
The number 3 becomes the next digit in our result. 
Result so far: 118303.4593
Deduct 1293 from 1710 and we're left with 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

On to step 13:
431 goes into 4170 9 times with a remainder of 291.
The number 9 becomes the next digit in our result. 
Result so far: 118303.45939
The remainder is 291 after subtracting 3879 from 4170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Going ahead to step 14:
431 can be fit into 2910 6 times, resulting in a remainder of 324.
The number 6 becomes the next digit in our result. 
Result so far: 118303.459396
If we take 2586 away from 2910, we end up with 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

Step 15:
When dividing 3240 by 431, we get 7 with a remainder of 223.
The number 7 becomes the next digit in our result. 
Result so far: 118303.4593967
Subtract 3017 from 3240 to get 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Advancing to step 16:
When dividing 2230 by 431, we get 5 with a remainder of 75.
The next digit of our result is 5. 
Result so far: 118303.45939675
Deduct 2155 from 2230 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

The final outcome is 118303.45939675, with a leftover of 7.5e-08.