We look at the division of 17207581 by 689 
We want to divide 17207581 by 689.

On to step 1:
689 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Include the next digit (7) from the dividend after 1, then repeat: 17 / 689

Moving on to step 2:
17 divided by 689 is 0 with a remainder of 17.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 17, we get 17.
Grab the next digit (2) from the dividend, add it to 17, then carry on: 172 / 689

Let's proceed to step 3:
689 goes into 172 0 times with a remainder of 172.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 172 to get 172.
Append the next digit (0) from the dividend to 172 and continue with: 1720 / 689

Going ahead to step 4:
689 goes into 1720 2 times with a remainder of 342.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we take 1378 away from 1720, we end up with 342.
Bring next digit (7) of the dividend behind the 342 and repeat the process: 3427 / 689

Step 5:
3427 divided by 689 is 4 with a remainder of 671.
The next digit of our result is 4. 
Result so far: 24.0
If we take 2756 away from 3427, we end up with 671.
Append the next digit (5) from the dividend to 671 and continue with: 6715 / 689

Moving on to step 6:
689 can be fit into 6715 9 times, resulting in a remainder of 514.
Record the quotient 9 as the next digit in the result. 
Result so far: 249.0
Deduct 6201 from 6715 and we're left with 514.
Fetch the next digit (8) from the dividend, attach it to 514 and continue: 5148 / 689

Advancing to step 7:
689 can be fit into 5148 7 times, resulting in a remainder of 325.
Put 7 as the next digit of the answer. 
Result so far: 2497.0
Deduct 4823 from 5148 and we're left with 325.
Bring next digit (1) of the dividend behind the 325 and repeat the process: 3251 / 689

Advancing to step 8:
689 goes into 3251 4 times with a remainder of 495.
Write down 4 as next digit of the result. 
Result so far: 24974.0
If we subtract 2756 from 3251, we get 495.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4950, and continue the process.

Advancing to step 9:
689 can be fit into 4950 7 times, resulting in a remainder of 127.
Record the quotient 7 as the next digit in the result. 
Result so far: 24974.7
If we subtract 4823 from 4950, we get 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

On to step 10:
If we divide 1270 by 689, we get 1 and a remainder of 581.
The next digit of our result is 1. 
Result so far: 24974.71
Subtract 689 from 1270 to get 581.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5810, and continue the process.

Step 11:
689 goes into 5810 8 times with a remainder of 298.
The number 8 becomes the next digit in our result. 
Result so far: 24974.718
Subtract 5512 from 5810 to get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Let's proceed to step 12:
The number 689 fits into 2980 4 times, leaving a remainder of 224.
The number 4 becomes the next digit in our result. 
Result so far: 24974.7184
Deduct 2756 from 2980 and we're left with 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 13:
If we divide 2240 by 689, we get 3 and a remainder of 173.
Use 3 as the next digit of our solution. 
Result so far: 24974.71843
Subtracting 2067 from 2240 leaves us with 173.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1730, and continue the process.

Let's proceed to step 14:
When dividing 1730 by 689, we get 2 with a remainder of 352.
The next digit of our result is 2. 
Result so far: 24974.718432
The remainder is 352 after subtracting 1378 from 1730.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Step 15:
The number 689 fits into 3520 5 times, leaving a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 24974.7184325
If we take 3445 away from 3520, we end up with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 16:
689 can be fit into 750 1 times, resulting in a remainder of 61.
The number 1 becomes the next digit in our result. 
Result so far: 24974.71843251
Deduct 689 from 750 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

The quotient of the division is 24974.71843251, and the remainder is 6.1e-08.