321451 ÷ 43 
Our goal is to divide 321451 by 43.

Going ahead to step 1:
When dividing 3 by 43, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Bring next digit (2) of the dividend behind the 3 and repeat the process: 32 / 43

On to step 2:
43 can be fit into 32 0 times, resulting in a remainder of 32.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 32, we get 32.
Append the next digit (1) from the dividend to 32 and continue with: 321 / 43

Let's proceed to step 3:
43 can be fit into 321 7 times, resulting in a remainder of 20.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 301 from 321 and we're left with 20.
Take the next digit (4) from the dividend and append it to 20, then repeat: 204 / 43

Going ahead to step 4:
43 can be fit into 204 4 times, resulting in a remainder of 32.
Use 4 as the next digit of our solution. 
Result so far: 74.0
Subtract 172 from 204 to get 32.
Take the next digit (5) from the dividend and append it to 32, then repeat: 325 / 43

Moving on to step 5:
43 can be fit into 325 7 times, resulting in a remainder of 24.
Put 7 as the next digit of the answer. 
Result so far: 747.0
Deduct 301 from 325 and we're left with 24.
Append the next digit (1) from the dividend to 24 and continue with: 241 / 43

On to step 6:
43 can be fit into 241 5 times, resulting in a remainder of 26.
Use 5 as the next digit of our solution. 
Result so far: 7475.0
Deduct 215 from 241 and we're left with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 7:
43 can be fit into 260 6 times, resulting in a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 7475.6
Deduct 258 from 260 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Going ahead to step 8:
If we divide 20 by 43, we get 0 and a remainder of 20.
The next digit of our result is 0. 
Result so far: 7475.6
If we take 0 away from 20, we end up with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 9:
If we divide 200 by 43, we get 4 and a remainder of 28.
The number 4 becomes the next digit in our result. 
Result so far: 7475.604
Deduct 172 from 200 and we're left with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 10:
If we divide 280 by 43, we get 6 and a remainder of 22.
The next digit of our result is 6. 
Result so far: 7475.6046
The remainder is 22 after subtracting 258 from 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Going ahead to step 11:
43 can be fit into 220 5 times, resulting in a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 7475.60465
The remainder is 5 after subtracting 215 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 12:
50 divided by 43 is 1 with a remainder of 7.
Use 1 as the next digit of our solution. 
Result so far: 7475.604651
Subtract 43 from 50 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 13:
43 goes into 70 1 times with a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 7475.6046511
Deduct 43 from 70 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

In conclusion, the division gives 7475.6046511 with a balance of 2.7e-07.