90593363 ÷ 338 
Let's see how many times 338 fits into 90593363.

Going ahead to step 1:
9 divided by 338 is 0 with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 9, we end up with 9.
Include the next digit (0) from the dividend after 9, then repeat: 90 / 338

Moving on to step 2:
If we divide 90 by 338, we get 0 and a remainder of 90.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 90 after subtracting 0 from 90.
Append the next digit (5) from the dividend to 90 and continue with: 905 / 338

Advancing to step 3:
The number 338 fits into 905 2 times, leaving a remainder of 229.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Deduct 676 from 905 and we're left with 229.
Fetch the next digit (9) from the dividend, attach it to 229 and continue: 2299 / 338

Let's proceed to step 4:
338 can be fit into 2299 6 times, resulting in a remainder of 271.
Put 6 as the next digit of the answer. 
Result so far: 26.0
If we subtract 2028 from 2299, we get 271.
Bring next digit (3) of the dividend behind the 271 and repeat the process: 2713 / 338

Let's proceed to step 5:
2713 divided by 338 is 8 with a remainder of 9.
The number 8 becomes the next digit in our result. 
Result so far: 268.0
The remainder is 9 after subtracting 2704 from 2713.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 338

On to step 6:
93 divided by 338 is 0 with a remainder of 93.
Write down 0 as next digit of the result. 
Result so far: 2680.0
The remainder is 93 after subtracting 0 from 93.
Fetch the next digit (6) from the dividend, attach it to 93 and continue: 936 / 338

Going ahead to step 7:
338 goes into 936 2 times with a remainder of 260.
The next digit of our result is 2. 
Result so far: 26802.0
Subtracting 676 from 936 leaves us with 260.
Grab the next digit (3) from the dividend, add it to 260, then carry on: 2603 / 338

Going ahead to step 8:
If we divide 2603 by 338, we get 7 and a remainder of 237.
Put 7 as the next digit of the answer. 
Result so far: 268027.0
The remainder is 237 after subtracting 2366 from 2603.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Going ahead to step 9:
2370 divided by 338 is 7 with a remainder of 4.
Use 7 as the next digit of our solution. 
Result so far: 268027.7
If we take 2366 away from 2370, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 10:
If we divide 40 by 338, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 268027.7
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
If we divide 400 by 338, we get 1 and a remainder of 62.
Write down 1 as next digit of the result. 
Result so far: 268027.701
Subtracting 338 from 400 leaves us with 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 12:
338 goes into 620 1 times with a remainder of 282.
Record the quotient 1 as the next digit in the result. 
Result so far: 268027.7011
The remainder is 282 after subtracting 338 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

The final outcome is 268027.7011, with a leftover of 0.00282.