690545 ÷ 43 
Let's see how many times 43 fits into 690545.

Advancing to step 1:
43 goes into 6 0 times with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 6 and we're left with 6.
Take the next digit (9) from the dividend and append it to 6, then repeat: 69 / 43

Moving on to step 2:
The number 43 fits into 69 1 times, leaving a remainder of 26.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 43 from 69 to get 26.
Fetch the next digit (0) from the dividend, attach it to 26 and continue: 260 / 43

Let's proceed to step 3:
43 goes into 260 6 times with a remainder of 2.
Record the quotient 6 as the next digit in the result. 
Result so far: 16.0
Subtract 258 from 260 to get 2.
Bring next digit (5) of the dividend behind the 2 and repeat the process: 25 / 43

Moving on to step 4:
43 goes into 25 0 times with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 160.0
If we subtract 0 from 25, we get 25.
Take the next digit (4) from the dividend and append it to 25, then repeat: 254 / 43

Let's proceed to step 5:
254 divided by 43 is 5 with a remainder of 39.
The number 5 becomes the next digit in our result. 
Result so far: 1605.0
If we subtract 215 from 254, we get 39.
Grab the next digit (5) from the dividend, add it to 39, then carry on: 395 / 43

Moving on to step 6:
If we divide 395 by 43, we get 9 and a remainder of 8.
Use 9 as the next digit of our solution. 
Result so far: 16059.0
Deduct 387 from 395 and we're left with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 7:
If we divide 80 by 43, we get 1 and a remainder of 37.
The next digit of our result is 1. 
Result so far: 16059.1
If we subtract 43 from 80, we get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Let's proceed to step 8:
43 can be fit into 370 8 times, resulting in a remainder of 26.
The number 8 becomes the next digit in our result. 
Result so far: 16059.18
If we subtract 344 from 370, we get 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

On to step 9:
260 divided by 43 is 6 with a remainder of 2.
The next digit of our result is 6. 
Result so far: 16059.186
Subtracting 258 from 260 leaves us 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.

Step 10:
If we divide 20 by 43, we get 0 and a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 16059.186
Subtracting 0 from 20 leaves us 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.

Step 11:
When dividing 200 by 43, we get 4 with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 16059.18604
If we take 172 away from 200, we end up 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 12:
The number 43 fits into 280 6 times, leaving a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 16059.186046
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.

On to step 13:
220 divided by 43 is 5 with a remainder of 5.
Put 5 as the next digit of the answer. 
Result so far: 16059.1860465
Subtracting 215 from 220 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 14:
50 divided by 43 is 1 with a remainder of 7.
Put 1 as the next digit of the answer. 
Result so far: 16059.18604651
Subtracting 43 from 50 leaves us 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.

Our division results in 16059.18604651 with a remaining 7e-09.