We divide 173211 by 43
We want to figure out the number of times 173211 can be divided by 43.

Going ahead to step 1:
If we divide 1 by 43, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (7) of the dividend behind the 1 and repeat the process: 17 / 43

Let's proceed to step 2:
43 can be fit into 17 0 times, resulting in a remainder of 17.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 17 after subtracting 0 from 17.
Take the next digit (3) from the dividend and append it to 17, then repeat: 173 / 43

On to step 3:
43 can be fit into 173 4 times, resulting in a remainder of 1.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
Subtracting 172 from 173 leaves us with 1.
Fetch the next digit (2) from the dividend, attach it to 1 and continue: 12 / 43

On to step 4:
43 goes into 12 0 times with a remainder of 12.
The number 0 becomes the next digit in our result. 
Result so far: 40.0
If we take 0 away from 12, we end up with 12.
Take the next digit (1) from the dividend and append it to 12, then repeat: 121 / 43

Let's proceed to step 5:
43 can be fit into 121 2 times, resulting in a remainder of 35.
The number 2 becomes the next digit in our result. 
Result so far: 402.0
If we subtract 86 from 121, we get 35.
Bring next digit (1) of the dividend behind the 35 and repeat the process: 351 / 43

On to step 6:
If we divide 351 by 43, we get 8 and a remainder of 7.
Use 8 as the next digit of our solution. 
Result so far: 4028.0
Deduct 344 from 351 and we're left with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 7:
The number 43 fits into 70 1 times, leaving a remainder of 27.
The next digit of our result is 1. 
Result so far: 4028.1
Subtract 43 from 70 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 8:
43 goes into 270 6 times with a remainder of 12.
The next digit of our result is 6. 
Result so far: 4028.16
Subtracting 258 from 270 leaves us with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Step 9:
The number 43 fits into 120 2 times, leaving a remainder of 34.
Record the quotient 2 as the next digit in the result. 
Result so far: 4028.162
Subtracting 86 from 120 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 10:
When dividing 340 by 43, we get 7 with a remainder of 39.
Put 7 as the next digit of the answer. 
Result so far: 4028.1627
If we subtract 301 from 340, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 11:
43 goes into 390 9 times with a remainder of 3.
Use 9 as the next digit of our solution. 
Result so far: 4028.16279
If we take 387 away from 390, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Advancing to step 12:
43 goes into 30 0 times with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 4028.16279
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
43 goes into 300 6 times with a remainder of 42.
Put 6 as the next digit of the answer. 
Result so far: 4028.1627906
If we subtract 258 from 300, we get 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 14:
43 goes into 420 9 times with a remainder of 33.
Put 9 as the next digit of the answer. 
Result so far: 4028.16279069
If we take 387 away from 420, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

In conclusion, the division gives 4028.16279069 with a balance of 3.3e-08.