Let's divide 53689123 by 625
Our goal is to divide 53689123 by 625.

Going ahead to step 1:
When dividing 5 by 625, we get 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Append the next digit (3) from the dividend to 5 and continue with: 53 / 625

Going ahead to step 2:
625 goes into 53 0 times with a remainder of 53.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 53 to get 53.
Bring next digit (6) of the dividend behind the 53 and repeat the process: 536 / 625

Moving on to step 3:
625 goes into 536 0 times with a remainder of 536.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 536 leaves us with 536.
Bring next digit (8) of the dividend behind the 536 and repeat the process: 5368 / 625

Going ahead to step 4:
625 can be fit into 5368 8 times, resulting in a remainder of 368.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we subtract 5000 from 5368, we get 368.
Take the next digit (9) from the dividend and append it to 368, then repeat: 3689 / 625

Step 5:
3689 divided by 625 is 5 with a remainder of 564.
Put 5 as the next digit of the answer. 
Result so far: 85.0
Deduct 3125 from 3689 and we're left with 564.
Take the next digit (1) from the dividend and append it to 564, then repeat: 5641 / 625

On to step 6:
If we divide 5641 by 625, we get 9 and a remainder of 16.
Use 9 as the next digit of our solution. 
Result so far: 859.0
If we take 5625 away from 5641, we end up with 16.
Append the next digit (2) from the dividend to 16 and continue with: 162 / 625

Advancing to step 7:
If we divide 162 by 625, we get 0 and a remainder of 162.
The next digit of our result is 0. 
Result so far: 8590.0
If we take 0 away from 162, we end up with 162.
Include the next digit (3) from the dividend after 162, then repeat: 1623 / 625

Step 8:
The number 625 fits into 1623 2 times, leaving a remainder of 373.
Use 2 as the next digit of our solution. 
Result so far: 85902.0
If we take 1250 away from 1623, we end up with 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3730, and continue the process.

Moving on to step 9:
625 goes into 3730 5 times with a remainder of 605.
The number 5 becomes the next digit in our result. 
Result so far: 85902.5
Deduct 3125 from 3730 and we're left with 605.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6050, and continue the process.

On to step 10:
The number 625 fits into 6050 9 times, leaving a remainder of 425.
Write down 9 as next digit of the result. 
Result so far: 85902.59
If we take 5625 away from 6050, we end up with 425.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4250, and continue the process.

Let's proceed to step 11:
625 can be fit into 4250 6 times, resulting in a remainder of 500.
Record the quotient 6 as the next digit in the result. 
Result so far: 85902.596
The remainder is 500 after subtracting 3750 from 4250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

On to step 12:
The number 625 fits into 5000 8 times, leaving a remainder of 0.
Write down 8 as next digit of the result. 
Result so far: 85902.5968
The remainder is 0 after subtracting 5000 from 5000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 13:
0 divided by 625 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 85902.5968
Subtract 0 from 0 to 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.

Let's proceed to step 14:
625 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 85902.5968
The remainder is 0 after subtracting 0 from 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 85902.5968 with a remainder of 0.0.