Let's divide 52871369 by 636
We want to divide 52871369 by 636.

Advancing to step 1:
636 goes into 5 0 times with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (2) from the dividend and append it to 5, then repeat: 52 / 636

Let's proceed to step 2:
When dividing 52 by 636, we get 0 with a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 52, we end up with 52.
Take the next digit (8) from the dividend and append it to 52, then repeat: 528 / 636

On to step 3:
When dividing 528 by 636, we get 0 with a remainder of 528.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 528 after subtracting 0 from 528.
Bring next digit (7) of the dividend behind the 528 and repeat the process: 5287 / 636

On to step 4:
636 goes into 5287 8 times with a remainder of 199.
Write down 8 as next digit of the result. 
Result so far: 8.0
If we take 5088 away from 5287, we end up with 199.
Bring next digit (1) of the dividend behind the 199 and repeat the process: 1991 / 636

Advancing to step 5:
636 can be fit into 1991 3 times, resulting in a remainder of 83.
Write down 3 as next digit of the result. 
Result so far: 83.0
Deduct 1908 from 1991 and we're left with 83.
Grab the next digit (3) from the dividend, add it to 83, then carry on: 833 / 636

Advancing to step 6:
636 can be fit into 833 1 times, resulting in a remainder of 197.
Write down 1 as next digit of the result. 
Result so far: 831.0
If we subtract 636 from 833, we get 197.
Take the next digit (6) from the dividend and append it to 197, then repeat: 1976 / 636

Moving on to step 7:
When dividing 1976 by 636, we get 3 with a remainder of 68.
The number 3 becomes the next digit in our result. 
Result so far: 8313.0
If we subtract 1908 from 1976, we get 68.
Fetch the next digit (9) from the dividend, attach it to 68 and continue: 689 / 636

Let's proceed to step 8:
636 can be fit into 689 1 times, resulting in a remainder of 53.
Write down 1 as next digit of the result. 
Result so far: 83131.0
If we take 636 away from 689, we end up with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 9:
The number 636 fits into 530 0 times, leaving a remainder of 530.
Write down 0 as next digit of the result. 
Result so far: 83131.0
Subtracting 0 from 530 leaves us with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Step 10:
5300 divided by 636 is 8 with a remainder of 212.
Record the quotient 8 as the next digit in the result. 
Result so far: 83131.08
If we take 5088 away from 5300, we end up with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Advancing to step 11:
636 goes into 2120 3 times with a remainder of 212.
Record the quotient 3 as the next digit in the result. 
Result so far: 83131.083
If we take 1908 away from 2120, we end up with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

Let's proceed to step 12:
The number 636 fits into 2120 3 times, leaving a remainder of 212.
Record the quotient 3 as the next digit in the result. 
Result so far: 83131.0833
Deduct 1908 from 2120 and we're left with 212.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

The quotient of the division is 83131.0833, and the remainder is 0.00212.