689078 divided by 4 
We want to figure out the number of times 689078 can be divided by 4.

Let's proceed to step 1:
When dividing 6 by 4, we get 1 with a remainder of 2.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtract 4 from 6 to get 2.
Take the next digit (8) from the dividend and append it to 2, then repeat: 28 / 4

Step 2:
If we divide 28 by 4, we get 7 and a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 17.0
Deduct 28 from 28 and we're left with 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 4

On to step 3:
4 can be fit into 9 2 times, resulting in a remainder of 1.
Record the quotient 2 as the next digit in the result. 
Result so far: 172.0
Subtract 8 from 9 to get 1.
Append the next digit (0) from the dividend to 1 and continue with: 10 / 4

Step 4:
4 goes into 10 2 times with a remainder of 2.
The number 2 becomes the next digit in our result. 
Result so far: 1722.0
If we subtract 8 from 10, we get 2.
Grab the next digit (7) from the dividend, add it to 2, then carry on: 27 / 4

Advancing to step 5:
27 divided by 4 is 6 with a remainder of 3.
The number 6 becomes the next digit in our result. 
Result so far: 17226.0
If we take 24 away from 27, we end up with 3.
Grab the next digit (8) from the dividend, add it to 3, then carry on: 38 / 4

Moving on to step 6:
If we divide 38 by 4, we get 9 and a remainder of 2.
The number 9 becomes the next digit in our result. 
Result so far: 172269.0
Subtracting 36 from 38 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

On to step 7:
4 can be fit into 20 5 times, resulting in a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 172269.5
If we subtract 20 from 20, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 8:
0 divided by 4 is 0 with a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 172269.5
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 9:
The number 4 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 172269.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 172269.5 with a remaining 0.0.