688489 ÷ 68 
We're looking to find how many times 68 goes into 688489.

Moving on to step 1:
68 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 68

On to step 2:
If we divide 68 by 68, we get 1 and a remainder of 0.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 68 away from 68, we end up with 0.
Fetch the next digit (8) from the dividend, attach it to 0 and continue: 8 / 68

Let's proceed to step 3:
The number 68 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtract 0 from 8 to get 8.
Include the next digit (4) from the dividend after 8, then repeat: 84 / 68

On to step 4:
When dividing 84 by 68, we get 1 with a remainder of 16.
The next digit of our result is 1. 
Result so far: 101.0
Subtracting 68 from 84 leaves us with 16.
Grab the next digit (8) from the dividend, add it to 16, then carry on: 168 / 68

On to step 5:
If we divide 168 by 68, we get 2 and a remainder of 32.
Put 2 as the next digit of the answer. 
Result so far: 1012.0
If we subtract 136 from 168, we get 32.
Include the next digit (9) from the dividend after 32, then repeat: 329 / 68

Advancing to step 6:
329 divided by 68 is 4 with a remainder of 57.
Put 4 as the next digit of the answer. 
Result so far: 10124.0
Subtracting 272 from 329 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Advancing to step 7:
The number 68 fits into 570 8 times, leaving a remainder of 26.
Write down 8 as next digit of the result. 
Result so far: 10124.8
If we take 544 away from 570, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Advancing to step 8:
If we divide 260 by 68, we get 3 and a remainder of 56.
The next digit of our result is 3. 
Result so far: 10124.83
Deduct 204 from 260 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 9:
68 can be fit into 560 8 times, resulting in a remainder of 16.
The next digit of our result is 8. 
Result so far: 10124.838
If we subtract 544 from 560, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 10:
If we divide 160 by 68, we get 2 and a remainder of 24.
The number 2 becomes the next digit in our result. 
Result so far: 10124.8382
If we take 136 away from 160, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 11:
240 divided by 68 is 3 with a remainder of 36.
The next digit of our result is 3. 
Result so far: 10124.83823
Deduct 204 from 240 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Let's proceed to step 12:
The number 68 fits into 360 5 times, leaving a remainder of 20.
Use 5 as the next digit of our solution. 
Result so far: 10124.838235
Deduct 340 from 360 and we're left 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.

On to step 13:
68 can be fit into 200 2 times, resulting in a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 10124.8382352
Deduct 136 from 200 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 14:
68 can be fit into 640 9 times, resulting in a remainder of 28.
The next digit of our result is 9. 
Result so far: 10124.83823529
Subtract 612 from 640 to get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

The final result is 10124.83823529 with a remainder of 2.8e-08.