Let's divide 509511 by 69
We're looking to find how many times 69 goes into 509511.

Let's proceed to step 1:
5 divided by 69 is 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Fetch the next digit (0) from the dividend, attach it to 5 and continue: 50 / 69

Advancing to step 2:
The number 69 fits into 50 0 times, leaving a remainder of 50.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Fetch the next digit (9) from the dividend, attach it to 50 and continue: 509 / 69

Advancing to step 3:
509 divided by 69 is 7 with a remainder of 26.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 483 from 509 and we're left with 26.
Bring next digit (5) of the dividend behind the 26 and repeat the process: 265 / 69

Let's proceed to step 4:
The number 69 fits into 265 3 times, leaving a remainder of 58.
Write down 3 as next digit of the result. 
Result so far: 73.0
Subtracting 207 from 265 leaves us with 58.
Append the next digit (1) from the dividend to 58 and continue with: 581 / 69

Moving on to step 5:
When dividing 581 by 69, we get 8 with a remainder of 29.
The next digit of our result is 8. 
Result so far: 738.0
The remainder is 29 after subtracting 552 from 581.
Fetch the next digit (1) from the dividend, attach it to 29 and continue: 291 / 69

Going ahead to step 6:
291 divided by 69 is 4 with a remainder of 15.
The next digit of our result is 4. 
Result so far: 7384.0
Deduct 276 from 291 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Moving on to step 7:
69 goes into 150 2 times with a remainder of 12.
Record the quotient 2 as the next digit in the result. 
Result so far: 7384.2
If we subtract 138 from 150, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 8:
69 can be fit into 120 1 times, resulting in a remainder of 51.
Record the quotient 1 as the next digit in the result. 
Result so far: 7384.21
Deduct 69 from 120 and we're left with 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Let's proceed to step 9:
If we divide 510 by 69, we get 7 and a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 7384.217
If we take 483 away from 510, we end up with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Let's proceed to step 10:
69 goes into 270 3 times with a remainder of 63.
Write down 3 as next digit of the result. 
Result so far: 7384.2173
Deduct 207 from 270 and we're left with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Moving on to step 11:
The number 69 fits into 630 9 times, leaving a remainder of 9.
Write down 9 as next digit of the result. 
Result so far: 7384.21739
Subtract 621 from 630 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 12:
When dividing 90 by 69, we get 1 with a remainder of 21.
The next digit of our result is 1. 
Result so far: 7384.217391
Subtracting 69 from 90 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 13:
69 can be fit into 210 3 times, resulting in a remainder of 3.
The next digit of our result is 3. 
Result so far: 7384.2173913
Subtract 207 from 210 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 14:
The number 69 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 7384.2173913
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Our division results in 7384.2173913 with a remaining 3e-08.