Let's divide 43809421 by 326
Our goal is to divide 43809421 by 326.

Going ahead to step 1:
326 can be fit into 4 0 times, resulting in a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 4 and we're left with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 326

Moving on to step 2:
326 can be fit into 43 0 times, resulting in a remainder of 43.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 43 after subtracting 0 from 43.
Fetch the next digit (8) from the dividend, attach it to 43 and continue: 438 / 326

On to step 3:
438 divided by 326 is 1 with a remainder of 112.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 112 after subtracting 326 from 438.
Grab the next digit (0) from the dividend, add it to 112, then carry on: 1120 / 326

On to step 4:
The number 326 fits into 1120 3 times, leaving a remainder of 142.
Write down 3 as next digit of the result. 
Result so far: 13.0
Subtracting 978 from 1120 leaves us with 142.
Fetch the next digit (9) from the dividend, attach it to 142 and continue: 1429 / 326

Moving on to step 5:
If we divide 1429 by 326, we get 4 and a remainder of 125.
Use 4 as the next digit of our solution. 
Result so far: 134.0
Deduct 1304 from 1429 and we're left with 125.
Grab the next digit (4) from the dividend, add it to 125, then carry on: 1254 / 326

Going ahead to step 6:
The number 326 fits into 1254 3 times, leaving a remainder of 276.
The next digit of our result is 3. 
Result so far: 1343.0
Subtract 978 from 1254 to get 276.
Take the next digit (2) from the dividend and append it to 276, then repeat: 2762 / 326

On to step 7:
When dividing 2762 by 326, we get 8 with a remainder of 154.
Record the quotient 8 as the next digit in the result. 
Result so far: 13438.0
Subtract 2608 from 2762 to get 154.
Fetch the next digit (1) from the dividend, attach it to 154 and continue: 1541 / 326

Going ahead to step 8:
326 goes into 1541 4 times with a remainder of 237.
The number 4 becomes the next digit in our result. 
Result so far: 134384.0
The remainder is 237 after subtracting 1304 from 1541.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2370, and continue the process.

Moving on to step 9:
2370 divided by 326 is 7 with a remainder of 88.
Record the quotient 7 as the next digit in the result. 
Result so far: 134384.7
Deduct 2282 from 2370 and we're left with 88.
Since there are no more digits in the dividend, we add a zero to the remainder making it 880, and continue the process.

On to step 10:
326 can be fit into 880 2 times, resulting in a remainder of 228.
The next digit of our result is 2. 
Result so far: 134384.72
The remainder is 228 after subtracting 652 from 880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

Advancing to step 11:
When dividing 2280 by 326, we get 6 with a remainder of 324.
Use 6 as the next digit of our solution. 
Result so far: 134384.726
If we subtract 1956 from 2280, we get 324.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3240, and continue the process.

On to step 12:
When dividing 3240 by 326, we get 9 with a remainder of 306.
Write down 9 as next digit of the result. 
Result so far: 134384.7269
If we subtract 2934 from 3240, we get 306.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3060, and continue the process.

Moving on to step 13:
The number 326 fits into 3060 9 times, leaving a remainder of 126.
Write down 9 as next digit of the result. 
Result so far: 134384.72699
Subtracting 2934 from 3060 leaves us 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.

The final outcome is 134384.72699, with a leftover of 0.000126.