We look at the division of 69512589 by 52 
Let's see how many times 52 fits into 69512589.

On to step 1:
6 divided by 52 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Grab the next digit (9) from the dividend, add it to 6, then carry on: 69 / 52

Advancing to step 2:
52 can be fit into 69 1 times, resulting in a remainder of 17.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 52 from 69 leaves us with 17.
Fetch the next digit (5) from the dividend, attach it to 17 and continue: 175 / 52

Going ahead to step 3:
If we divide 175 by 52, we get 3 and a remainder of 19.
The next digit of our result is 3. 
Result so far: 13.0
Subtract 156 from 175 to get 19.
Fetch the next digit (1) from the dividend, attach it to 19 and continue: 191 / 52

Step 4:
191 divided by 52 is 3 with a remainder of 35.
Put 3 as the next digit of the answer. 
Result so far: 133.0
Subtracting 156 from 191 leaves us with 35.
Include the next digit (2) from the dividend after 35, then repeat: 352 / 52

Going ahead to step 5:
When dividing 352 by 52, we get 6 with a remainder of 40.
Record the quotient 6 as the next digit in the result. 
Result so far: 1336.0
Deduct 312 from 352 and we're left with 40.
Grab the next digit (5) from the dividend, add it to 40, then carry on: 405 / 52

Going ahead to step 6:
52 can be fit into 405 7 times, resulting in a remainder of 41.
The next digit of our result is 7. 
Result so far: 13367.0
The remainder is 41 after subtracting 364 from 405.
Take the next digit (8) from the dividend and append it to 41, then repeat: 418 / 52

On to step 7:
52 goes into 418 8 times with a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 133678.0
If we subtract 416 from 418, we get 2.
Take the next digit (9) from the dividend and append it to 2, then repeat: 29 / 52

Going ahead to step 8:
The number 52 fits into 29 0 times, leaving a remainder of 29.
The number 0 becomes the next digit in our result. 
Result so far: 1336780.0
If we subtract 0 from 29, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Going ahead to step 9:
If we divide 290 by 52, we get 5 and a remainder of 30.
Record the quotient 5 as the next digit in the result. 
Result so far: 1336780.5
Subtracting 260 from 290 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 10:
52 goes into 300 5 times with a remainder of 40.
The next digit of our result is 5. 
Result so far: 1336780.55
Subtracting 260 from 300 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 1336780.55 with a remaining 0.04.