90269053 ÷ 845 
Our goal is to divide 90269053 by 845.

Step 1:
If we divide 9 by 845, we get 0 and a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 9 leaves us with 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 845

Going ahead to step 2:
845 goes into 90 0 times with a remainder of 90.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Take the next digit (2) from the dividend and append it to 90, then repeat: 902 / 845

On to step 3:
The number 845 fits into 902 1 times, leaving a remainder of 57.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 57 after subtracting 845 from 902.
Grab the next digit (6) from the dividend, add it to 57, then carry on: 576 / 845

Going ahead to step 4:
845 can be fit into 576 0 times, resulting in a remainder of 576.
Write down 0 as next digit of the result. 
Result so far: 10.0
Subtracting 0 from 576 leaves us with 576.
Take the next digit (9) from the dividend and append it to 576, then repeat: 5769 / 845

On to step 5:
The number 845 fits into 5769 6 times, leaving a remainder of 699.
Use 6 as the next digit of our solution. 
Result so far: 106.0
Subtracting 5070 from 5769 leaves us with 699.
Take the next digit (0) from the dividend and append it to 699, then repeat: 6990 / 845

Step 6:
If we divide 6990 by 845, we get 8 and a remainder of 230.
Use 8 as the next digit of our solution. 
Result so far: 1068.0
Subtracting 6760 from 6990 leaves us with 230.
Bring next digit (5) of the dividend behind the 230 and repeat the process: 2305 / 845

On to step 7:
If we divide 2305 by 845, we get 2 and a remainder of 615.
Use 2 as the next digit of our solution. 
Result so far: 10682.0
If we subtract 1690 from 2305, we get 615.
Take the next digit (3) from the dividend and append it to 615, then repeat: 6153 / 845

Moving on to step 8:
The number 845 fits into 6153 7 times, leaving a remainder of 238.
Record the quotient 7 as the next digit in the result. 
Result so far: 106827.0
Deduct 5915 from 6153 and we're left with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Advancing to step 9:
If we divide 2380 by 845, we get 2 and a remainder of 690.
Write down 2 as next digit of the result. 
Result so far: 106827.2
The remainder is 690 after subtracting 1690 from 2380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6900, and continue the process.

Let's proceed to step 10:
If we divide 6900 by 845, we get 8 and a remainder of 140.
Use 8 as the next digit of our solution. 
Result so far: 106827.28
The remainder is 140 after subtracting 6760 from 6900.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Moving on to step 11:
845 can be fit into 1400 1 times, resulting in a remainder of 555.
The next digit of our result is 1. 
Result so far: 106827.281
The remainder is 555 after subtracting 845 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5550, and continue the process.

Step 12:
845 can be fit into 5550 6 times, resulting in a remainder of 480.
Record the quotient 6 as the next digit in the result. 
Result so far: 106827.2816
Subtract 5070 from 5550 to get 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4800, and continue the process.

Going ahead to step 13:
845 can be fit into 4800 5 times, resulting in a remainder of 575.
The next digit of our result is 5. 
Result so far: 106827.28165
The remainder is 575 after subtracting 4225 from 4800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5750, and continue the process.

On to step 14:
5750 divided by 845 is 6 with a remainder of 680.
The next digit of our result is 6. 
Result so far: 106827.281656
Subtract 5070 from 5750 to get 680.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6800, and continue the process.

Step 15:
6800 divided by 845 is 8 with a remainder of 40.
Put 8 as the next digit of the answer. 
Result so far: 106827.2816568
Subtracting 6760 from 6800 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 16:
845 can be fit into 400 0 times, resulting in a remainder of 400.
The number 0 becomes the next digit in our result. 
Result so far: 106827.2816568
Subtracting 0 from 400 leaves us with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The final outcome is 106827.2816568, with a leftover of 4e-07.