We divide 50774477 by 621
Our goal is to divide 50774477 by 621.

Let's proceed to step 1:
The number 621 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 621

Going ahead to step 2:
If we divide 50 by 621, we get 0 and a remainder of 50.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 50 to get 50.
Fetch the next digit (7) from the dividend, attach it to 50 and continue: 507 / 621

Advancing to step 3:
507 divided by 621 is 0 with a remainder of 507.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 507, we get 507.
Append the next digit (7) from the dividend to 507 and continue with: 5077 / 621

Let's proceed to step 4:
5077 divided by 621 is 8 with a remainder of 109.
Record the quotient 8 as the next digit in the result. 
Result so far: 8.0
Subtracting 4968 from 5077 leaves us with 109.
Grab the next digit (4) from the dividend, add it to 109, then carry on: 1094 / 621

Step 5:
When dividing 1094 by 621, we get 1 with a remainder of 473.
Use 1 as the next digit of our solution. 
Result so far: 81.0
Subtract 621 from 1094 to get 473.
Bring next digit (4) of the dividend behind the 473 and repeat the process: 4734 / 621

On to step 6:
When dividing 4734 by 621, we get 7 with a remainder of 387.
Record the quotient 7 as the next digit in the result. 
Result so far: 817.0
Deduct 4347 from 4734 and we're left with 387.
Append the next digit (7) from the dividend to 387 and continue with: 3877 / 621

Moving on to step 7:
621 can be fit into 3877 6 times, resulting in a remainder of 151.
The next digit of our result is 6. 
Result so far: 8176.0
If we subtract 3726 from 3877, we get 151.
Fetch the next digit (7) from the dividend, attach it to 151 and continue: 1517 / 621

Going ahead to step 8:
The number 621 fits into 1517 2 times, leaving a remainder of 275.
Write down 2 as next digit of the result. 
Result so far: 81762.0
Subtract 1242 from 1517 to get 275.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2750, and continue the process.

Going ahead to step 9:
If we divide 2750 by 621, we get 4 and a remainder of 266.
Put 4 as the next digit of the answer. 
Result so far: 81762.4
Subtracting 2484 from 2750 leaves us with 266.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2660, and continue the process.

On to step 10:
621 goes into 2660 4 times with a remainder of 176.
Write down 4 as next digit of the result. 
Result so far: 81762.44
If we subtract 2484 from 2660, we get 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The quotient of the division is 81762.44, and the remainder is 0.176.