We look at the division of 80681870 by 870 
We want to figure out the number of times 80681870 can be divided by 870.

Advancing to step 1:
870 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 870

Step 2:
870 goes into 80 0 times with a remainder of 80.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 80 to get 80.
Append the next digit (6) from the dividend to 80 and continue with: 806 / 870

Going ahead to step 3:
The number 870 fits into 806 0 times, leaving a remainder of 806.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 806 leaves us with 806.
Grab the next digit (8) from the dividend, add it to 806, then carry on: 8068 / 870

Step 4:
When dividing 8068 by 870, we get 9 with a remainder of 238.
The number 9 becomes the next digit in our result. 
Result so far: 9.0
Subtracting 7830 from 8068 leaves us with 238.
Grab the next digit (1) from the dividend, add it to 238, then carry on: 2381 / 870

Let's proceed to step 5:
The number 870 fits into 2381 2 times, leaving a remainder of 641.
Use 2 as the next digit of our solution. 
Result so far: 92.0
If we subtract 1740 from 2381, we get 641.
Include the next digit (8) from the dividend after 641, then repeat: 6418 / 870

Moving on to step 6:
The number 870 fits into 6418 7 times, leaving a remainder of 328.
Record the quotient 7 as the next digit in the result. 
Result so far: 927.0
If we subtract 6090 from 6418, we get 328.
Take the next digit (7) from the dividend and append it to 328, then repeat: 3287 / 870

Step 7:
3287 divided by 870 is 3 with a remainder of 677.
Put 3 as the next digit of the answer. 
Result so far: 9273.0
If we take 2610 away from 3287, we end up with 677.
Include the next digit (0) from the dividend after 677, then repeat: 6770 / 870

Going ahead to step 8:
870 can be fit into 6770 7 times, resulting in a remainder of 680.
Put 7 as the next digit of the answer. 
Result so far: 92737.0
If we subtract 6090 from 6770, we get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Going ahead to step 9:
If we divide 6800 by 870, we get 7 and a remainder of 710.
Use 7 as the next digit of our solution. 
Result so far: 92737.7
If we subtract 6090 from 6800, we get 710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7100, and continue the process.

Going ahead to step 10:
870 goes into 7100 8 times with a remainder of 140.
Use 8 as the next digit of our solution. 
Result so far: 92737.78
If we subtract 6960 from 7100, we get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 11:
The number 870 fits into 1400 1 times, leaving a remainder of 530.
Put 1 as the next digit of the answer. 
Result so far: 92737.781
If we take 870 away from 1400, we end up with 530.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5300, and continue the process.

Step 12:
When dividing 5300 by 870, we get 6 with a remainder of 80.
The next digit of our result is 6. 
Result so far: 92737.7816
Subtract 5220 from 5300 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 13:
When dividing 800 by 870, we get 0 with a remainder of 800.
Record the quotient 0 as the next digit in the result. 
Result so far: 92737.7816
The remainder is 800 after subtracting 0 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Let's proceed to step 14:
8000 divided by 870 is 9 with a remainder of 170.
The number 9 becomes the next digit in our result. 
Result so far: 92737.781609
Subtracting 7830 from 8000 leaves us with 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1700, and continue the process.

Going ahead to step 15:
If we divide 1700 by 870, we get 1 and a remainder of 830.
The next digit of our result is 1. 
Result so far: 92737.7816091
The remainder is 830 after subtracting 870 from 1700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8300, and continue the process.

Let's proceed to step 16:
When dividing 8300 by 870, we get 9 with a remainder of 470.
Record the quotient 9 as the next digit in the result. 
Result so far: 92737.78160919
The remainder is 470 after subtracting 7830 from 8300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Our division results in 92737.78160919 with a remaining 4.7e-07.