687989 divided by 30 
We want to figure out the number of times 687989 can be divided by 30.

Step 1:
30 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
Deduct 0 from 6 and we're left with 6.
Fetch the next digit (8) from the dividend, attach it to 6 and continue: 68 / 30

Going ahead to step 2:
30 goes into 68 2 times with a remainder of 8.
Write down 2 as next digit of the result. 
Result so far: 2.0
Subtracting 60 from 68 leaves us with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 30

Let's proceed to step 3:
The number 30 fits into 87 2 times, leaving a remainder of 27.
Use 2 as the next digit of our solution. 
Result so far: 22.0
Deduct 60 from 87 and we're left with 27.
Take the next digit (9) from the dividend and append it to 27, then repeat: 279 / 30

Moving on to step 4:
30 goes into 279 9 times with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 229.0
Subtracting 270 from 279 leaves us with 9.
Bring next digit (8) of the dividend behind the 9 and repeat the process: 98 / 30

Let's proceed to step 5:
30 goes into 98 3 times with a remainder of 8.
Put 3 as the next digit of the answer. 
Result so far: 2293.0
Subtract 90 from 98 to get 8.
Fetch the next digit (9) from the dividend, attach it to 8 and continue: 89 / 30

Advancing to step 6:
When dividing 89 by 30, we get 2 with a remainder of 29.
The next digit of our result is 2. 
Result so far: 22932.0
If we subtract 60 from 89, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 7:
When dividing 290 by 30, we get 9 with a remainder of 20.
Record the quotient 9 as the next digit in the result. 
Result so far: 22932.9
If we take 270 away from 290, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 8:
30 can be fit into 200 6 times, resulting in a remainder of 20.
Use 6 as the next digit of our solution. 
Result so far: 22932.96
If we subtract 180 from 200, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Let's proceed to step 9:
30 goes into 200 6 times with a remainder of 20.
The number 6 becomes the next digit in our result. 
Result so far: 22932.966
Subtract 180 from 200 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

In conclusion, the division gives 22932.966 with a balance of 0.002.