90892957 divided by 438 
Let's see how many times 438 fits into 90892957.

Step 1:
9 divided by 438 is 0 with a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (0) from the dividend and append it to 9, then repeat: 90 / 438

Advancing to step 2:
The number 438 fits into 90 0 times, leaving 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.
Fetch the next digit (8) from the dividend, attach it to 90 and continue: 908 / 438

Let's proceed to step 3:
If we divide 908 by 438, we get 2 and a remainder of 32.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 876 from 908 leaves us with 32.
Grab the next digit (9) from the dividend, add it to 32, then carry on: 329 / 438

Going ahead to step 4:
The number 438 fits into 329 0 times, leaving a remainder of 329.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
The remainder is 329 after subtracting 0 from 329.
Grab the next digit (2) from the dividend, add it to 329, then carry on: 3292 / 438

On to step 5:
438 can be fit into 3292 7 times, resulting in a remainder of 226.
The number 7 becomes the next digit in our result. 
Result so far: 207.0
Subtract 3066 from 3292 to get 226.
Append the next digit (9) from the dividend to 226 and continue with: 2269 / 438

Step 6:
438 goes into 2269 5 times with a remainder of 79.
Use 5 as the next digit of our solution. 
Result so far: 2075.0
If we subtract 2190 from 2269, we get 79.
Append the next digit (5) from the dividend to 79 and continue with: 795 / 438

Moving on to step 7:
If we divide 795 by 438, we get 1 and a remainder of 357.
Use 1 as the next digit of our solution. 
Result so far: 20751.0
If we subtract 438 from 795, we get 357.
Bring next digit (7) of the dividend behind the 357 and repeat the process: 3577 / 438

Let's proceed to step 8:
3577 divided by 438 is 8 with a remainder of 73.
Record the quotient 8 as the next digit in the result. 
Result so far: 207518.0
If we take 3504 away from 3577, we end up with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 9:
730 divided by 438 is 1 with a remainder of 292.
Use 1 as the next digit of our solution. 
Result so far: 207518.1
Deduct 438 from 730 and we're left with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

Step 10:
438 goes into 2920 6 times with a remainder of 292.
Record the quotient 6 as the next digit in the result. 
Result so far: 207518.16
Subtract 2628 from 2920 to get 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 11:
438 goes into 2920 6 times with a remainder of 292.
Use 6 as the next digit of our solution. 
Result so far: 207518.166
Deduct 2628 from 2920 and we're left with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

The final result is 207518.166 with a remainder of 0.0292.