Let's divide 20908643 by 625
We want to figure out the number of times 20908643 can be divided by 625.

Moving on to step 1:
When dividing 2 by 625, we get 0 with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Include the next digit (0) from the dividend after 2, then repeat: 20 / 625

Step 2:
The number 625 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 20 and we're left with 20.
Append the next digit (9) from the dividend to 20 and continue with: 209 / 625

Moving on to step 3:
209 divided by 625 is 0 with a remainder of 209.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 209, we get 209.
Grab the next digit (0) from the dividend, add it to 209, then carry on: 2090 / 625

Moving on to step 4:
The number 625 fits into 2090 3 times, leaving a remainder of 215.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 1875 from 2090, we get 215.
Bring next digit (8) of the dividend behind the 215 and repeat the process: 2158 / 625

Advancing to step 5:
625 can be fit into 2158 3 times, resulting in a remainder of 283.
Record the quotient 3 as the next digit in the result. 
Result so far: 33.0
Deduct 1875 from 2158 and we're left with 283.
Bring next digit (6) of the dividend behind the 283 and repeat the process: 2836 / 625

Going ahead to step 6:
625 can be fit into 2836 4 times, resulting in a remainder of 336.
The next digit of our result is 4. 
Result so far: 334.0
Deduct 2500 from 2836 and we're left with 336.
Append the next digit (4) from the dividend to 336 and continue with: 3364 / 625

Advancing to step 7:
625 can be fit into 3364 5 times, resulting in a remainder of 239.
Write down 5 as next digit of the result. 
Result so far: 3345.0
Subtracting 3125 from 3364 leaves us with 239.
Bring next digit (3) of the dividend behind the 239 and repeat the process: 2393 / 625

Moving on to step 8:
When dividing 2393 by 625, we get 3 with a remainder of 518.
Write down 3 as next digit of the result. 
Result so far: 33453.0
If we take 1875 away from 2393, we end up with 518.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5180, and continue the process.

Let's proceed to step 9:
The number 625 fits into 5180 8 times, leaving a remainder of 180.
Record the quotient 8 as the next digit in the result. 
Result so far: 33453.8
If we subtract 5000 from 5180, we get 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Moving on to step 10:
The number 625 fits into 1800 2 times, leaving a remainder of 550.
The next digit of our result is 2. 
Result so far: 33453.82
If we subtract 1250 from 1800, we get 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5500, and continue the process.

Advancing to step 11:
5500 divided by 625 is 8 with a remainder of 500.
The number 8 becomes the next digit in our result. 
Result so far: 33453.828
The remainder is 500 after subtracting 5000 from 5500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Step 12:
5000 divided by 625 is 8 with a remainder of 0.
The next digit of our result is 8. 
Result so far: 33453.8288
If we subtract 5000 from 5000, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 33453.8288 with a remainder of 0.0.