We're dividing 86417231 by 848 
Let's see how many times 848 fits into 86417231.

Step 1:
If we divide 8 by 848, we get 0 and a remainder of 8.
Record the quotient 0 as the next digit in the result. 
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 / 848

Let's proceed to step 2:
86 divided by 848 is 0 with a remainder of 86.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 86 after subtracting 0 from 86.
Bring next digit (4) of the dividend behind the 86 and repeat the process: 864 / 848

Going ahead to step 3:
848 can be fit into 864 1 times, resulting in a remainder of 16.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 848 from 864, we get 16.
Append the next digit (1) from the dividend to 16 and continue with: 161 / 848

Step 4:
The number 848 fits into 161 0 times, leaving a remainder of 161.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 161 leaves us with 161.
Include the next digit (7) from the dividend after 161, then repeat: 1617 / 848

Let's proceed to step 5:
The number 848 fits into 1617 1 times, leaving a remainder of 769.
Put 1 as the next digit of the answer. 
Result so far: 101.0
If we subtract 848 from 1617, we get 769.
Include the next digit (2) from the dividend after 769, then repeat: 7692 / 848

Going ahead to step 6:
If we divide 7692 by 848, we get 9 and a remainder of 60.
The number 9 becomes the next digit in our result. 
Result so far: 1019.0
If we take 7632 away from 7692, we end up with 60.
Append the next digit (3) from the dividend to 60 and continue with: 603 / 848

Going ahead to step 7:
If we divide 603 by 848, we get 0 and a remainder of 603.
The next digit of our result is 0. 
Result so far: 10190.0
If we subtract 0 from 603, we get 603.
Take the next digit (1) from the dividend and append it to 603, then repeat: 6031 / 848

Moving on to step 8:
6031 divided by 848 is 7 with a remainder of 95.
Use 7 as the next digit of our solution. 
Result so far: 101907.0
If we subtract 5936 from 6031, we get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 9:
When dividing 950 by 848, we get 1 with a remainder of 102.
The number 1 becomes the next digit in our result. 
Result so far: 101907.1
Deduct 848 from 950 and we're left with 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Moving on to step 10:
The number 848 fits into 1020 1 times, leaving a remainder of 172.
Record the quotient 1 as the next digit in the result. 
Result so far: 101907.11
If we subtract 848 from 1020, we get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

The final result is 101907.11 with a remainder of 0.172.