91966932 ÷ 438 
We're looking to find how many times 438 goes into 91966932.

On to step 1:
The number 438 fits into 9 0 times, leaving a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Grab the next digit (1) from the dividend, add it to 9, then carry on: 91 / 438

Step 2:
438 can be fit into 91 0 times, resulting in a remainder of 91.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 91 and we're left with 91.
Take the next digit (9) from the dividend and append it to 91, then repeat: 919 / 438

Step 3:
438 can be fit into 919 2 times, resulting in a remainder of 43.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
Subtract 876 from 919 to get 43.
Append the next digit (6) from the dividend to 43 and continue with: 436 / 438

Moving on to step 4:
436 divided by 438 is 0 with a remainder of 436.
Put 0 as the next digit of the answer. 
Result so far: 20.0
Subtracting 0 from 436 leaves us with 436.
Bring next digit (6) of the dividend behind the 436 and repeat the process: 4366 / 438

Going ahead to step 5:
438 goes into 4366 9 times with a remainder of 424.
Write down 9 as next digit of the result. 
Result so far: 209.0
If we take 3942 away from 4366, we end up with 424.
Fetch the next digit (9) from the dividend, attach it to 424 and continue: 4249 / 438

On to step 6:
4249 divided by 438 is 9 with a remainder of 307.
Write down 9 as next digit of the result. 
Result so far: 2099.0
If we take 3942 away from 4249, we end up with 307.
Include the next digit (3) from the dividend after 307, then repeat: 3073 / 438

Moving on to step 7:
438 goes into 3073 7 times with a remainder of 7.
The number 7 becomes the next digit in our result. 
Result so far: 20997.0
If we take 3066 away from 3073, we end up with 7.
Fetch the next digit (2) from the dividend, attach it to 7 and continue: 72 / 438

Going ahead to step 8:
438 goes into 72 0 times with a remainder of 72.
Use 0 as the next digit of our solution. 
Result so far: 209970.0
If we subtract 0 from 72, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Step 9:
438 goes into 720 1 times with a remainder of 282.
The number 1 becomes the next digit in our result. 
Result so far: 209970.1
Subtract 438 from 720 to get 282.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2820, and continue the process.

On to step 10:
438 can be fit into 2820 6 times, resulting in a remainder of 192.
Use 6 as the next digit of our solution. 
Result so far: 209970.16
Deduct 2628 from 2820 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Moving on to step 11:
When dividing 1920 by 438, we get 4 with a remainder of 168.
Write down 4 as next digit of the result. 
Result so far: 209970.164
Deduct 1752 from 1920 and we're left with 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 12:
The number 438 fits into 1680 3 times, leaving a remainder of 366.
Use 3 as the next digit of our solution. 
Result so far: 209970.1643
Deduct 1314 from 1680 and we're left with 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Moving on to step 13:
438 can be fit into 3660 8 times, resulting in a remainder of 156.
Record the quotient 8 as the next digit in the result. 
Result so far: 209970.16438
If we subtract 3504 from 3660, we get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Moving on to step 14:
If we divide 1560 by 438, we get 3 and a remainder of 246.
The number 3 becomes the next digit in our result. 
Result so far: 209970.164383
If we subtract 1314 from 1560, we get 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Let's proceed to step 15:
When dividing 2460 by 438, we get 5 with a remainder of 270.
The next digit of our result is 5. 
Result so far: 209970.1643835
If we subtract 2190 from 2460, we get 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Step 16:
The number 438 fits into 2700 6 times, leaving a remainder of 72.
The number 6 becomes the next digit in our result. 
Result so far: 209970.16438356
If we take 2628 away from 2700, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

In conclusion, the division gives 209970.16438356 with a balance of 7.2e-08.