77792086 divided by 688 
We're looking to find how many times 688 goes into 77792086.

Moving on to step 1:
688 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Append the next digit (7) from the dividend to 7 and continue with: 77 / 688

Moving on to step 2:
688 can be fit into 77 0 times, resulting in a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 77, we end up with 77.
Append the next digit (7) from the dividend to 77 and continue with: 777 / 688

Let's proceed to step 3:
When dividing 777 by 688, we get 1 with a remainder of 89.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 688 from 777 leaves us with 89.
Append the next digit (9) from the dividend to 89 and continue with: 899 / 688

Step 4:
When dividing 899 by 688, we get 1 with a remainder of 211.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we subtract 688 from 899, we get 211.
Grab the next digit (2) from the dividend, add it to 211, then carry on: 2112 / 688

Step 5:
2112 divided by 688 is 3 with a remainder of 48.
The next digit of our result is 3. 
Result so far: 113.0
If we take 2064 away from 2112, we end up with 48.
Append the next digit (0) from the dividend to 48 and continue with: 480 / 688

Step 6:
When dividing 480 by 688, we get 0 with a remainder of 480.
The next digit of our result is 0. 
Result so far: 1130.0
If we take 0 away from 480, we end up with 480.
Fetch the next digit (8) from the dividend, attach it to 480 and continue: 4808 / 688

Going ahead to step 7:
4808 divided by 688 is 6 with a remainder of 680.
Put 6 as the next digit of the answer. 
Result so far: 11306.0
Subtract 4128 from 4808 to get 680.
Include the next digit (6) from the dividend after 680, then repeat: 6806 / 688

Going ahead to step 8:
688 goes into 6806 9 times with a remainder of 614.
Record the quotient 9 as the next digit in the result. 
Result so far: 113069.0
If we subtract 6192 from 6806, we get 614.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6140, and continue the process.

On to step 9:
When dividing 6140 by 688, we get 8 with a remainder of 636.
The number 8 becomes the next digit in our result. 
Result so far: 113069.8
Deduct 5504 from 6140 and we're left with 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Step 10:
When dividing 6360 by 688, we get 9 with a remainder of 168.
The next digit of our result is 9. 
Result so far: 113069.89
The remainder is 168 after subtracting 6192 from 6360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

Going ahead to step 11:
688 can be fit into 1680 2 times, resulting in a remainder of 304.
The number 2 becomes the next digit in our result. 
Result so far: 113069.892
Subtract 1376 from 1680 to get 304.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3040, and continue the process.

Let's proceed to step 12:
When dividing 3040 by 688, we get 4 with a remainder of 288.
The number 4 becomes the next digit in our result. 
Result so far: 113069.8924
The remainder is 288 after subtracting 2752 from 3040.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Moving on to step 13:
2880 divided by 688 is 4 with a remainder of 128.
The number 4 becomes the next digit in our result. 
Result so far: 113069.89244
Deduct 2752 from 2880 and we're left with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

The final result is 113069.89244 with a remainder of 0.000128.