We look at the division of 680523 by 17 
We want to figure out the number of times 680523 can be divided by 17.

Moving on to step 1:
17 goes into 6 0 times with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (8) from the dividend after 6, then repeat: 68 / 17

Moving on to step 2:
17 goes into 68 4 times with a remainder of 0.
Record the quotient 4 as the next digit in the result. 
Result so far: 4.0
If we subtract 68 from 68, we get 0.
Include the next digit (0) from the dividend after 0, then repeat: 0 / 17

Step 3:
If we divide 0 by 17, we get 0 and a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 40.0
Subtract 0 from 0 to get 0.
Append the next digit (5) from the dividend to 0 and continue with: 5 / 17

On to step 4:
17 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 400.0
The remainder is 5 after subtracting 0 from 5.
Append the next digit (2) from the dividend to 5 and continue with: 52 / 17

On to step 5:
52 divided by 17 is 3 with a remainder of 1.
The number 3 becomes the next digit in our result. 
Result so far: 4003.0
Deduct 51 from 52 and we're left with 1.
Grab the next digit (3) from the dividend, add it to 1, then carry on: 13 / 17

Moving on to step 6:
17 can be fit into 13 0 times, resulting in a remainder of 13.
Put 0 as the next digit of the answer. 
Result so far: 40030.0
If we subtract 0 from 13, we get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 7:
If we divide 130 by 17, we get 7 and a remainder of 11.
Record the quotient 7 as the next digit in the result. 
Result so far: 40030.7
Deduct 119 from 130 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 8:
The number 17 fits into 110 6 times, leaving a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 40030.76
Deduct 102 from 110 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 9:
80 divided by 17 is 4 with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 40030.764
Subtracting 68 from 80 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Going ahead to step 10:
The number 17 fits into 120 7 times, leaving a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 40030.7647
Subtracting 119 from 120 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Going ahead to step 11:
10 divided by 17 is 0 with a remainder of 10.
Write down 0 as next digit of the result. 
Result so far: 40030.7647
Subtract 0 from 10 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.

On to step 12:
When dividing 100 by 17, we get 5 with a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 40030.764705
If we take 85 away from 100, we end up 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.

Going ahead to step 13:
If we divide 150 by 17, we get 8 and a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 40030.7647058
If we subtract 136 from 150, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 14:
17 can be fit into 140 8 times, resulting in a remainder of 4.
Put 8 as the next digit of the answer. 
Result so far: 40030.76470588
Deduct 136 from 140 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 40030.76470588, with a leftover of 4e-09.