689541 ÷ 18 
We're looking to find how many times 18 goes into 689541.

Moving on to step 1:
18 can be fit into 6 0 times, resulting in a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 6 to get 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 18

Going ahead to step 2:
18 goes into 68 3 times with a remainder of 14.
Put 3 as the next digit of the answer. 
Result so far: 3.0
The remainder is 14 after subtracting 54 from 68.
Append the next digit (9) from the dividend to 14 and continue with: 149 / 18

Step 3:
When dividing 149 by 18, we get 8 with a remainder of 5.
The next digit of our result is 8. 
Result so far: 38.0
Subtracting 144 from 149 leaves us with 5.
Grab the next digit (5) from the dividend, add it to 5, then carry on: 55 / 18

Advancing to step 4:
The number 18 fits into 55 3 times, leaving a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 383.0
Subtract 54 from 55 to get 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 18

Moving on to step 5:
18 goes into 14 0 times with a remainder of 14.
Put 0 as the next digit of the answer. 
Result so far: 3830.0
If we take 0 away from 14, we end up with 14.
Grab the next digit (1) from the dividend, add it to 14, then carry on: 141 / 18

Moving on to step 6:
18 goes into 141 7 times with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 38307.0
Subtracting 126 from 141 leaves us 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.

Step 7:
When dividing 150 by 18, we get 8 with a remainder of 6.
Use 8 as the next digit of our solution. 
Result so far: 38307.8
The remainder is 6 after subtracting 144 from 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 8:
When dividing 60 by 18, we get 3 with a remainder of 6.
The number 3 becomes the next digit in our result. 
Result so far: 38307.83
Subtracting 54 from 60 leaves us with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 9:
If we divide 60 by 18, we get 3 and a remainder of 6.
Write down 3 as next digit of the result. 
Result so far: 38307.833
The remainder is 6 after subtracting 54 from 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

The final result is 38307.833 with a remainder of 0.0006.