91406194 divided by 8 
Our goal is to divide 91406194 by 8.

Step 1:
9 divided by 8 is 1 with a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 8 from 9 leaves us with 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 8

Going ahead to step 2:
11 divided by 8 is 1 with a remainder of 3.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 8 from 11, we get 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 8

Going ahead to step 3:
8 can be fit into 34 4 times, resulting in a remainder of 2.
The number 4 becomes the next digit in our result. 
Result so far: 114.0
The remainder is 2 after subtracting 32 from 34.
Bring next digit (0) of the dividend behind the 2 and repeat the process: 20 / 8

On to step 4:
20 divided by 8 is 2 with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 1142.0
The remainder is 4 after subtracting 16 from 20.
Append the next digit (6) from the dividend to 4 and continue with: 46 / 8

Let's proceed to step 5:
8 goes into 46 5 times with a remainder of 6.
Record the quotient 5 as the next digit in the result. 
Result so far: 11425.0
Subtracting 40 from 46 leaves us with 6.
Bring next digit (1) of the dividend behind the 6 and repeat the process: 61 / 8

Step 6:
When dividing 61 by 8, we get 7 with a remainder of 5.
The number 7 becomes the next digit in our result. 
Result so far: 114257.0
Deduct 56 from 61 and we're left with 5.
Take the next digit (9) from the dividend and append it to 5, then repeat: 59 / 8

Advancing to step 7:
The number 8 fits into 59 7 times, leaving a remainder of 3.
Put 7 as the next digit of the answer. 
Result so far: 1142577.0
If we take 56 away from 59, we end up with 3.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 8

Going ahead to step 8:
When dividing 34 by 8, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 11425774.0
Deduct 32 from 34 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
8 goes into 20 2 times with a remainder of 4.
Record the quotient 2 as the next digit in the result. 
Result so far: 11425774.2
The remainder is 4 after subtracting 16 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Advancing to step 10:
If we divide 40 by 8, we get 5 and a remainder of 0.
The next digit of our result is 5. 
Result so far: 11425774.25
The remainder is 0 after subtracting 40 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11425774.25
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
The number 8 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 11425774.25
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 11425774.25 with a remaining 0.0.