We look at the division of 80007717 by 840 
We want to figure out the number of times 80007717 can be divided by 840.

Advancing to step 1:
840 goes into 8 0 times with a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 840

Step 2:
If we divide 80 by 840, we get 0 and a remainder of 80.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Append the next digit (0) from the dividend to 80 and continue with: 800 / 840

On to step 3:
When dividing 800 by 840, we get 0 with a remainder of 800.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 800, we end up with 800.
Take the next digit (0) from the dividend and append it to 800, then repeat: 8000 / 840

On to step 4:
When dividing 8000 by 840, we get 9 with a remainder of 440.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 7560 from 8000 leaves us with 440.
Take the next digit (7) from the dividend and append it to 440, then repeat: 4407 / 840

On to step 5:
The number 840 fits into 4407 5 times, leaving a remainder of 207.
Use 5 as the next digit of our solution. 
Result so far: 95.0
The remainder is 207 after subtracting 4200 from 4407.
Take the next digit (7) from the dividend and append it to 207, then repeat: 2077 / 840

Let's proceed to step 6:
When dividing 2077 by 840, we get 2 with a remainder of 397.
Write down 2 as next digit of the result. 
Result so far: 952.0
If we subtract 1680 from 2077, we get 397.
Grab the next digit (1) from the dividend, add it to 397, then carry on: 3971 / 840

Let's proceed to step 7:
3971 divided by 840 is 4 with a remainder of 611.
The next digit of our result is 4. 
Result so far: 9524.0
Subtract 3360 from 3971 to get 611.
Append the next digit (7) from the dividend to 611 and continue with: 6117 / 840

Step 8:
The number 840 fits into 6117 7 times, leaving a remainder of 237.
The number 7 becomes the next digit in our result. 
Result so far: 95247.0
Subtracting 5880 from 6117 leaves us with 237.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Let's proceed to step 9:
When dividing 2370 by 840, we get 2 with a remainder of 690.
The number 2 becomes the next digit in our result. 
Result so far: 95247.2
Subtracting 1680 from 2370 leaves us with 690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Going ahead to step 10:
If we divide 6900 by 840, we get 8 and a remainder of 180.
Use 8 as the next digit of our solution. 
Result so far: 95247.28
Subtracting 6720 from 6900 leaves us with 180.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Let's proceed to step 11:
When dividing 1800 by 840, we get 2 with a remainder of 120.
Use 2 as the next digit of our solution. 
Result so far: 95247.282
Subtract 1680 from 1800 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Moving on to step 12:
If we divide 1200 by 840, we get 1 and a remainder of 360.
Write down 1 as next digit of the result. 
Result so far: 95247.2821
Subtract 840 from 1200 to get 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3600, and continue the process.

Going ahead to step 13:
If we divide 3600 by 840, we get 4 and a remainder of 240.
Put 4 as the next digit of the answer. 
Result so far: 95247.28214
Deduct 3360 from 3600 and we're left with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

On to step 14:
840 can be fit into 2400 2 times, resulting in a remainder of 720.
The next digit of our result is 2. 
Result so far: 95247.282142
Subtract 1680 from 2400 to get 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Going ahead to step 15:
7200 divided by 840 is 8 with a remainder of 480.
Record the quotient 8 as the next digit in the result. 
Result so far: 95247.2821428
If we take 6720 away from 7200, we end up with 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

On to step 16:
When dividing 4800 by 840, we get 5 with a remainder of 600.
Record the quotient 5 as the next digit in the result. 
Result so far: 95247.28214285
Deduct 4200 from 4800 and we're left with 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6000, and continue the process.

In conclusion, the division gives 95247.28214285 with a balance of 6e-07.