We look at the division of 861915 by 97 
We want to figure out the number of times 861915 can be divided by 97.

Advancing to step 1:
If we divide 8 by 97, we get 0 and a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Take the next digit (6) from the dividend and append it to 8, then repeat: 86 / 97

Going ahead to step 2:
97 goes into 86 0 times with a remainder of 86.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 86 and we're left with 86.
Fetch the next digit (1) from the dividend, attach it to 86 and continue: 861 / 97

Moving on to step 3:
When dividing 861 by 97, we get 8 with a remainder of 85.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
The remainder is 85 after subtracting 776 from 861.
Include the next digit (9) from the dividend after 85, then repeat: 859 / 97

On to step 4:
97 can be fit into 859 8 times, resulting in a remainder of 83.
The next digit of our result is 8. 
Result so far: 88.0
If we take 776 away from 859, we end up with 83.
Bring next digit (1) of the dividend behind the 83 and repeat the process: 831 / 97

Going ahead to step 5:
97 can be fit into 831 8 times, resulting in a remainder of 55.
Use 8 as the next digit of our solution. 
Result so far: 888.0
Deduct 776 from 831 and we're left with 55.
Include the next digit (5) from the dividend after 55, then repeat: 555 / 97

Advancing to step 6:
97 goes into 555 5 times with a remainder of 70.
Put 5 as the next digit of the answer. 
Result so far: 8885.0
Deduct 485 from 555 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 7:
If we divide 700 by 97, we get 7 and a remainder of 21.
The number 7 becomes the next digit in our result. 
Result so far: 8885.7
If we subtract 679 from 700, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 8:
If we divide 210 by 97, we get 2 and a remainder of 16.
Record the quotient 2 as the next digit in the result. 
Result so far: 8885.72
If we subtract 194 from 210, 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.

Advancing to step 9:
If we divide 160 by 97, we get 1 and a remainder of 63.
Use 1 as the next digit of our solution. 
Result so far: 8885.721
Subtracting 97 from 160 leaves us with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

Advancing to step 10:
If we divide 630 by 97, we get 6 and a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 8885.7216
Subtracting 582 from 630 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 11:
480 divided by 97 is 4 with a remainder of 92.
The number 4 becomes the next digit in our result. 
Result so far: 8885.72164
If we subtract 388 from 480, we get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Let's proceed to step 12:
The number 97 fits into 920 9 times, leaving a remainder of 47.
The next digit of our result is 9. 
Result so far: 8885.721649
Deduct 873 from 920 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Going ahead to step 13:
470 divided by 97 is 4 with a remainder of 82.
Put 4 as the next digit of the answer. 
Result so far: 8885.7216494
Subtracting 388 from 470 leaves us with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

Step 14:
820 divided by 97 is 8 with a remainder of 44.
The number 8 becomes the next digit in our result. 
Result so far: 8885.72164948
Deduct 776 from 820 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Our division results in 8885.72164948 with a remaining 4.4e-08.