We look at the division of 8480829 by 426 
We want to figure out the number of times 8480829 can be divided by 426.

Let's proceed to step 1:
426 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 426

Advancing to step 2:
84 divided by 426 is 0 with a remainder of 84.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 84 leaves us with 84.
Bring next digit (8) of the dividend behind the 84 and repeat the process: 848 / 426

Step 3:
If we divide 848 by 426, we get 1 and a remainder of 422.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 426 from 848, we get 422.
Include the next digit (0) from the dividend after 422, then repeat: 4220 / 426

On to step 4:
When dividing 4220 by 426, we get 9 with a remainder of 386.
Write down 9 as next digit of the result. 
Result so far: 19.0
Subtracting 3834 from 4220 leaves us with 386.
Take the next digit (8) from the dividend and append it to 386, then repeat: 3868 / 426

Step 5:
When dividing 3868 by 426, we get 9 with a remainder of 34.
Write down 9 as next digit of the result. 
Result so far: 199.0
The remainder is 34 after subtracting 3834 from 3868.
Grab the next digit (2) from the dividend, add it to 34, then carry on: 342 / 426

On to step 6:
If we divide 342 by 426, we get 0 and a remainder of 342.
Write down 0 as next digit of the result. 
Result so far: 1990.0
If we subtract 0 from 342, we get 342.
Bring next digit (9) of the dividend behind the 342 and repeat the process: 3429 / 426

Advancing to step 7:
The number 426 fits into 3429 8 times, leaving a remainder of 21.
Record the quotient 8 as the next digit in the result. 
Result so far: 19908.0
Subtracting 3408 from 3429 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Let's proceed to step 8:
210 divided by 426 is 0 with a remainder of 210.
Record the quotient 0 as the next digit in the result. 
Result so far: 19908.0
Subtracting 0 from 210 leaves us with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Going ahead to step 9:
The number 426 fits into 2100 4 times, leaving a remainder of 396.
Use 4 as the next digit of our solution. 
Result so far: 19908.04
If we subtract 1704 from 2100, we get 396.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3960, and continue the process.

Step 10:
The number 426 fits into 3960 9 times, leaving a remainder of 126.
Record the quotient 9 as the next digit in the result. 
Result so far: 19908.049
If we take 3834 away from 3960, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Advancing to step 11:
The number 426 fits into 1260 2 times, leaving a remainder of 408.
The number 2 becomes the next digit in our result. 
Result so far: 19908.0492
If we take 852 away from 1260, we end up with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

On to step 12:
4080 divided by 426 is 9 with a remainder of 246.
Record the quotient 9 as the next digit in the result. 
Result so far: 19908.04929
The remainder is 246 after subtracting 3834 from 4080.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

On to step 13:
The number 426 fits into 2460 5 times, leaving a remainder of 330.
Use 5 as the next digit of our solution. 
Result so far: 19908.049295
Subtracting 2130 from 2460 leaves us with 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3300, and continue the process.

Step 14:
If we divide 3300 by 426, we get 7 and a remainder of 318.
Write down 7 as next digit of the result. 
Result so far: 19908.0492957
Deduct 2982 from 3300 and we're left with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Let's proceed to step 15:
If we divide 3180 by 426, we get 7 and a remainder of 198.
The number 7 becomes the next digit in our result. 
Result so far: 19908.04929577
Deduct 2982 from 3180 and we're left with 198.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1980, and continue the process.

The final outcome is 19908.04929577, with a leftover of 1.98e-07.