We're dividing 645324 by 43 
Our goal is to divide 645324 by 43.

Let's proceed to step 1:
The number 43 fits into 6 0 times, leaving a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 43

On to step 2:
43 goes into 64 1 times with a remainder of 21.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 43 from 64 leaves us with 21.
Grab the next digit (5) from the dividend, add it to 21, then carry on: 215 / 43

Moving on to step 3:
215 divided by 43 is 5 with a remainder of 0.
The next digit of our result is 5. 
Result so far: 15.0
The remainder is 0 after subtracting 215 from 215.
Append the next digit (3) from the dividend to 0 and continue with: 3 / 43

On to step 4:
3 divided by 43 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 150.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 43

Advancing to step 5:
If we divide 32 by 43, we get 0 and a remainder of 32.
Use 0 as the next digit of our solution. 
Result so far: 1500.0
If we take 0 away from 32, we end up with 32.
Include the next digit (4) from the dividend after 32, then repeat: 324 / 43

Going ahead to step 6:
43 goes into 324 7 times with a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 15007.0
If we take 301 away from 324, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Advancing to step 7:
230 divided by 43 is 5 with a remainder of 15.
Record the quotient 5 as the next digit in the result. 
Result so far: 15007.5
If we subtract 215 from 230, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Advancing to step 8:
The number 43 fits into 150 3 times, leaving a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 15007.53
If we subtract 129 from 150, we get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 9:
43 goes into 210 4 times with a remainder of 38.
Put 4 as the next digit of the answer. 
Result so far: 15007.534
The remainder is 38 after subtracting 172 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Advancing to step 10:
380 divided by 43 is 8 with a remainder of 36.
Use 8 as the next digit of our solution. 
Result so far: 15007.5348
The remainder is 36 after subtracting 344 from 380.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 11:
When dividing 360 by 43, we get 8 with a remainder of 16.
The number 8 becomes the next digit in our result. 
Result so far: 15007.53488
Subtract 344 from 360 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

In conclusion, the division gives 15007.53488 with a balance of 1.6e-05.