91705361 ÷ 84 
We want to divide 91705361 by 84.

Step 1:
84 can be fit into 9 0 times, resulting in a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 84

On to step 2:
When dividing 91 by 84, we get 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 84 from 91 to get 7.
Grab the next digit (7) from the dividend, add it to 7, then carry on: 77 / 84

Advancing to step 3:
84 goes into 77 0 times with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtract 0 from 77 to get 77.
Take the next digit (0) from the dividend and append it to 77, then repeat: 770 / 84

Going ahead to step 4:
The number 84 fits into 770 9 times, leaving a remainder of 14.
Write down 9 as next digit of the result. 
Result so far: 109.0
Subtracting 756 from 770 leaves us with 14.
Bring next digit (5) of the dividend behind the 14 and repeat the process: 145 / 84

On to step 5:
84 can be fit into 145 1 times, resulting in a remainder of 61.
Write down 1 as next digit of the result. 
Result so far: 1091.0
Subtract 84 from 145 to get 61.
Take the next digit (3) from the dividend and append it to 61, then repeat: 613 / 84

Going ahead to step 6:
84 goes into 613 7 times with a remainder of 25.
The next digit of our result is 7. 
Result so far: 10917.0
Subtracting 588 from 613 leaves us with 25.
Take the next digit (6) from the dividend and append it to 25, then repeat: 256 / 84

Advancing to step 7:
84 goes into 256 3 times with a remainder of 4.
Write down 3 as next digit of the result. 
Result so far: 109173.0
Deduct 252 from 256 and we're left with 4.
Include the next digit (1) from the dividend after 4, then repeat: 41 / 84

Let's proceed to step 8:
The number 84 fits into 41 0 times, leaving a remainder of 41.
Record the quotient 0 as the next digit in the result. 
Result so far: 1091730.0
Subtract 0 from 41 to get 41.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

On to step 9:
410 divided by 84 is 4 with a remainder of 74.
The next digit of our result is 4. 
Result so far: 1091730.4
If we take 336 away from 410, we end up with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Going ahead to step 10:
84 goes into 740 8 times with a remainder of 68.
Record the quotient 8 as the next digit in the result. 
Result so far: 1091730.48
Subtracting 672 from 740 leaves us with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Moving on to step 11:
The number 84 fits into 680 8 times, leaving a remainder of 8.
The next digit of our result is 8. 
Result so far: 1091730.488
Deduct 672 from 680 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The quotient of the division is 1091730.488, and the remainder is 0.0008.