Let's divide 50875931 by 620
We're looking to find how many times 620 goes into 50875931.

On to step 1:
The number 620 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 620

Step 2:
If we divide 50 by 620, we get 0 and a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Grab the next digit (8) from the dividend, add it to 50, then carry on: 508 / 620

Advancing to step 3:
620 can be fit into 508 0 times, resulting in a remainder of 508.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 508, we end up with 508.
Append the next digit (7) from the dividend to 508 and continue with: 5087 / 620

Let's proceed to step 4:
The number 620 fits into 5087 8 times, leaving a remainder of 127.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 4960 away from 5087, we end up with 127.
Bring next digit (5) of the dividend behind the 127 and repeat the process: 1275 / 620

Let's proceed to step 5:
1275 divided by 620 is 2 with a remainder of 35.
Put 2 as the next digit of the answer. 
Result so far: 82.0
Deduct 1240 from 1275 and we're left with 35.
Include the next digit (9) from the dividend after 35, then repeat: 359 / 620

Let's proceed to step 6:
620 goes into 359 0 times with a remainder of 359.
Use 0 as the next digit of our solution. 
Result so far: 820.0
Subtract 0 from 359 to get 359.
Bring next digit (3) of the dividend behind the 359 and repeat the process: 3593 / 620

Let's proceed to step 7:
620 can be fit into 3593 5 times, resulting in a remainder of 493.
Put 5 as the next digit of the answer. 
Result so far: 8205.0
Subtract 3100 from 3593 to get 493.
Grab the next digit (1) from the dividend, add it to 493, then carry on: 4931 / 620

Step 8:
620 can be fit into 4931 7 times, resulting in a remainder of 591.
The next digit of our result is 7. 
Result so far: 82057.0
Deduct 4340 from 4931 and we're left with 591.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5910, and continue the process.

Let's proceed to step 9:
620 can be fit into 5910 9 times, resulting in a remainder of 330.
Use 9 as the next digit of our solution. 
Result so far: 82057.9
Subtract 5580 from 5910 to get 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Step 10:
3300 divided by 620 is 5 with a remainder of 200.
The number 5 becomes the next digit in our result. 
Result so far: 82057.95
The remainder is 200 after subtracting 3100 from 3300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 11:
If we divide 2000 by 620, we get 3 and a remainder of 140.
Record the quotient 3 as the next digit in the result. 
Result so far: 82057.953
If we subtract 1860 from 2000, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Advancing to step 12:
When dividing 1400 by 620, we get 2 with a remainder of 160.
Write down 2 as next digit of the result. 
Result so far: 82057.9532
Deduct 1240 from 1400 and we're left with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Going ahead to step 13:
620 goes into 1600 2 times with a remainder of 360.
The next digit of our result is 2. 
Result so far: 82057.95322
If we take 1240 away from 1600, we end up with 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

The final outcome is 82057.95322, with a leftover of 0.00036.