521563 divided by 65 
We're looking to find how many times 65 goes into 521563.

Step 1:
5 divided by 65 is 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.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 65

On to step 2:
The number 65 fits into 52 0 times, leaving a remainder of 52.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 52 to get 52.
Include the next digit (1) from the dividend after 52, then repeat: 521 / 65

Moving on to step 3:
The number 65 fits into 521 8 times, leaving a remainder of 1.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Deduct 520 from 521 and we're left with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 65

Advancing to step 4:
15 divided by 65 is 0 with a remainder of 15.
The next digit of our result is 0. 
Result so far: 80.0
Subtract 0 from 15 to get 15.
Include the next digit (6) from the dividend after 15, then repeat: 156 / 65

On to step 5:
156 divided by 65 is 2 with a remainder of 26.
The next digit of our result is 2. 
Result so far: 802.0
If we take 130 away from 156, we end up with 26.
Include the next digit (3) from the dividend after 26, then repeat: 263 / 65

Moving on to step 6:
If we divide 263 by 65, we get 4 and a remainder of 3.
Put 4 as the next digit of the answer. 
Result so far: 8024.0
If we take 260 away from 263, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 7:
The number 65 fits into 30 0 times, leaving a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 8024.0
Deduct 0 from 30 and we're left 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.

On to step 8:
65 can be fit into 300 4 times, resulting in a remainder of 40.
The number 4 becomes the next digit in our result. 
Result so far: 8024.04
The remainder is 40 after subtracting 260 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 9:
400 divided by 65 is 6 with a remainder of 10.
Put 6 as the next digit of the answer. 
Result so far: 8024.046
Subtract 390 from 400 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 10:
When dividing 100 by 65, we get 1 with a remainder of 35.
Record the quotient 1 as the next digit in the result. 
Result so far: 8024.0461
Deduct 65 from 100 and we're left with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 11:
65 goes into 350 5 times with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 8024.04615
If we subtract 325 from 350, we get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 12:
The number 65 fits into 250 3 times, leaving a remainder of 55.
The number 3 becomes the next digit in our result. 
Result so far: 8024.046153
Deduct 195 from 250 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

On to step 13:
550 divided by 65 is 8 with a remainder of 30.
Record the quotient 8 as the next digit in the result. 
Result so far: 8024.0461538
Subtract 520 from 550 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Going ahead to step 14:
The number 65 fits into 300 4 times, leaving a remainder of 40.
Use 4 as the next digit of our solution. 
Result so far: 8024.04615384
If we take 260 away from 300, we end up 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 8024.04615384 with a remaining 4e-08.