We're dividing 81691 by 97 
Let's see how many times 97 fits into 81691.

Advancing to step 1:
8 divided by 97 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Append the next digit (1) from the dividend to 8 and continue with: 81 / 97

Moving on to step 2:
97 can be fit into 81 0 times, resulting in a remainder of 81.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 81 to get 81.
Take the next digit (6) from the dividend and append it to 81, then repeat: 816 / 97

Let's proceed to step 3:
If we divide 816 by 97, we get 8 and a remainder of 40.
Write down 8 as next digit of the result. 
Result so far: 8.0
Subtract 776 from 816 to get 40.
Grab the next digit (9) from the dividend, add it to 40, then carry on: 409 / 97

Let's proceed to step 4:
97 can be fit into 409 4 times, resulting in a remainder of 21.
The next digit of our result is 4. 
Result so far: 84.0
Subtracting 388 from 409 leaves us with 21.
Grab the next digit (1) from the dividend, add it to 21, then carry on: 211 / 97

On to step 5:
When dividing 211 by 97, we get 2 with a remainder of 17.
Use 2 as the next digit of our solution. 
Result so far: 842.0
Subtract 194 from 211 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 6:
97 can be fit into 170 1 times, resulting in a remainder of 73.
Record the quotient 1 as the next digit in the result. 
Result so far: 842.1
Subtracting 97 from 170 leaves us with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

Let's proceed to step 7:
97 goes into 730 7 times with a remainder of 51.
Use 7 as the next digit of our solution. 
Result so far: 842.17
If we subtract 679 from 730, we get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

On to step 8:
510 divided by 97 is 5 with a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 842.175
The remainder is 25 after subtracting 485 from 510.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 9:
97 goes into 250 2 times with a remainder of 56.
Use 2 as the next digit of our solution. 
Result so far: 842.1752
The remainder is 56 after subtracting 194 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 10:
When dividing 560 by 97, we get 5 with a remainder of 75.
Put 5 as the next digit of the answer. 
Result so far: 842.17525
Deduct 485 from 560 and we're left with 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 11:
97 can be fit into 750 7 times, resulting in a remainder of 71.
The next digit of our result is 7. 
Result so far: 842.175257
The remainder is 71 after subtracting 679 from 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Advancing to step 12:
97 can be fit into 710 7 times, resulting in a remainder of 31.
Record the quotient 7 as the next digit in the result. 
Result so far: 842.1752577
If we take 679 away from 710, we end up with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Our division results in 842.1752577 with a remaining 3.1e-07.