90746936 ÷ 449 
Our goal is to divide 90746936 by 449.

Advancing to step 1:
449 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 449

Going ahead to step 2:
The number 449 fits into 90 0 times, leaving a remainder of 90.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 90, we end up with 90.
Include the next digit (7) from the dividend after 90, then repeat: 907 / 449

Step 3:
If we divide 907 by 449, we get 2 and a remainder of 9.
Write down 2 as next digit of the result. 
Result so far: 2.0
Deduct 898 from 907 and we're left with 9.
Grab the next digit (4) from the dividend, add it to 9, then carry on: 94 / 449

Advancing to step 4:
449 goes into 94 0 times with a remainder of 94.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
If we subtract 0 from 94, we get 94.
Bring next digit (6) of the dividend behind the 94 and repeat the process: 946 / 449

Advancing to step 5:
The number 449 fits into 946 2 times, leaving a remainder of 48.
Record the quotient 2 as the next digit in the result. 
Result so far: 202.0
If we subtract 898 from 946, we get 48.
Fetch the next digit (9) from the dividend, attach it to 48 and continue: 489 / 449

On to step 6:
If we divide 489 by 449, we get 1 and a remainder of 40.
The next digit of our result is 1. 
Result so far: 2021.0
If we subtract 449 from 489, we get 40.
Include the next digit (3) from the dividend after 40, then repeat: 403 / 449

Let's proceed to step 7:
The number 449 fits into 403 0 times, leaving a remainder of 403.
Use 0 as the next digit of our solution. 
Result so far: 20210.0
If we subtract 0 from 403, we get 403.
Take the next digit (6) from the dividend and append it to 403, then repeat: 4036 / 449

Going ahead to step 8:
449 goes into 4036 8 times with a remainder of 444.
Use 8 as the next digit of our solution. 
Result so far: 202108.0
Subtracting 3592 from 4036 leaves us with 444.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4440, and continue the process.

Let's proceed to step 9:
If we divide 4440 by 449, we get 9 and a remainder of 399.
The next digit of our result is 9. 
Result so far: 202108.9
The remainder is 399 after subtracting 4041 from 4440.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3990, and continue the process.

Let's proceed to step 10:
The number 449 fits into 3990 8 times, leaving a remainder of 398.
Record the quotient 8 as the next digit in the result. 
Result so far: 202108.98
Deduct 3592 from 3990 and we're left with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

Going ahead to step 11:
3980 divided by 449 is 8 with a remainder of 388.
Write down 8 as next digit of the result. 
Result so far: 202108.988
Subtracting 3592 from 3980 leaves us with 388.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3880, and continue the process.

In conclusion, the division gives 202108.988 with a balance of 0.0388.