16669475 ÷ 828 
Let's see how many times 828 fits into 16669475.

On to step 1:
828 goes into 1 0 times with a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (6) from the dividend after 1, then repeat: 16 / 828

Moving on to step 2:
828 can be fit into 16 0 times, resulting in a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Fetch the next digit (6) from the dividend, attach it to 16 and continue: 166 / 828

Advancing to step 3:
The number 828 fits into 166 0 times, leaving a remainder of 166.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 166 and we're left with 166.
Grab the next digit (6) from the dividend, add it to 166, then carry on: 1666 / 828

Step 4:
If we divide 1666 by 828, we get 2 and a remainder of 10.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Subtracting 1656 from 1666 leaves us with 10.
Include the next digit (9) from the dividend after 10, then repeat: 109 / 828

Step 5:
828 goes into 109 0 times with a remainder of 109.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
Deduct 0 from 109 and we're left with 109.
Bring next digit (4) of the dividend behind the 109 and repeat the process: 1094 / 828

On to step 6:
The number 828 fits into 1094 1 times, leaving a remainder of 266.
Put 1 as the next digit of the answer. 
Result so far: 201.0
Subtract 828 from 1094 to get 266.
Append the next digit (7) from the dividend to 266 and continue with: 2667 / 828

Moving on to step 7:
If we divide 2667 by 828, we get 3 and a remainder of 183.
Write down 3 as next digit of the result. 
Result so far: 2013.0
If we subtract 2484 from 2667, we get 183.
Bring next digit (5) of the dividend behind the 183 and repeat the process: 1835 / 828

Let's proceed to step 8:
828 goes into 1835 2 times with a remainder of 179.
Write down 2 as next digit of the result. 
Result so far: 20132.0
Subtracting 1656 from 1835 leaves us with 179.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1790, and continue the process.

On to step 9:
If we divide 1790 by 828, we get 2 and a remainder of 134.
The number 2 becomes the next digit in our result. 
Result so far: 20132.2
If we subtract 1656 from 1790, we get 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Let's proceed to step 10:
1340 divided by 828 is 1 with a remainder of 512.
Record the quotient 1 as the next digit in the result. 
Result so far: 20132.21
The remainder is 512 after subtracting 828 from 1340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5120, and continue the process.

Let's proceed to step 11:
5120 divided by 828 is 6 with a remainder of 152.
Use 6 as the next digit of our solution. 
Result so far: 20132.216
If we subtract 4968 from 5120, we get 152.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1520, and continue the process.

Advancing to step 12:
If we divide 1520 by 828, we get 1 and a remainder of 692.
Put 1 as the next digit of the answer. 
Result so far: 20132.2161
Deduct 828 from 1520 and we're left with 692.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6920, and continue the process.

Going ahead to step 13:
The number 828 fits into 6920 8 times, leaving a remainder of 296.
Record the quotient 8 as the next digit in the result. 
Result so far: 20132.21618
Subtract 6624 from 6920 to get 296.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2960, and continue the process.

On to step 14:
The number 828 fits into 2960 3 times, leaving a remainder of 476.
Write down 3 as next digit of the result. 
Result so far: 20132.216183
Subtract 2484 from 2960 to get 476.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4760, and continue the process.

Going ahead to step 15:
The number 828 fits into 4760 5 times, leaving a remainder of 620.
The number 5 becomes the next digit in our result. 
Result so far: 20132.2161835
The remainder is 620 after subtracting 4140 from 4760.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6200, and continue the process.

Going ahead to step 16:
828 can be fit into 6200 7 times, resulting in a remainder of 404.
Write down 7 as next digit of the result. 
Result so far: 20132.21618357
If we subtract 5796 from 6200, we get 404.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4040, and continue the process.

The final outcome is 20132.21618357, with a leftover of 4.04e-07.