668525 ÷ 43 
We want to divide 668525 by 43.

Moving on to step 1:
43 goes into 6 0 times with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 43

Step 2:
The number 43 fits into 66 1 times, leaving a remainder of 23.
The next digit of our result is 1. 
Result so far: 1.0
Subtract 43 from 66 to get 23.
Bring next digit (8) of the dividend behind the 23 and repeat the process: 238 / 43

Advancing to step 3:
238 divided by 43 is 5 with a remainder of 23.
Write down 5 as next digit of the result. 
Result so far: 15.0
Subtract 215 from 238 to get 23.
Append the next digit (5) from the dividend to 23 and continue with: 235 / 43

Moving on to step 4:
43 can be fit into 235 5 times, resulting in a remainder of 20.
Record the quotient 5 as the next digit in the result. 
Result so far: 155.0
Subtracting 215 from 235 leaves us with 20.
Fetch the next digit (2) from the dividend, attach it to 20 and continue: 202 / 43

Going ahead to step 5:
If we divide 202 by 43, we get 4 and a remainder of 30.
The next digit of our result is 4. 
Result so far: 1554.0
Subtracting 172 from 202 leaves us with 30.
Fetch the next digit (5) from the dividend, attach it to 30 and continue: 305 / 43

Let's proceed to step 6:
When dividing 305 by 43, we get 7 with a remainder of 4.
Record the quotient 7 as the next digit in the result. 
Result so far: 15547.0
If we take 301 away from 305, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 7:
The number 43 fits into 40 0 times, leaving a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 15547.0
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 8:
When dividing 400 by 43, we get 9 with a remainder of 13.
Use 9 as the next digit of our solution. 
Result so far: 15547.09
Deduct 387 from 400 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Let's proceed to step 9:
If we divide 130 by 43, we get 3 and a remainder of 1.
Put 3 as the next digit of the answer. 
Result so far: 15547.093
Subtract 129 from 130 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Advancing to step 10:
If we divide 10 by 43, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 15547.093
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 11:
43 goes into 100 2 times with a remainder of 14.
The number 2 becomes the next digit in our result. 
Result so far: 15547.09302
The remainder is 14 after subtracting 86 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 12:
140 divided by 43 is 3 with a remainder of 11.
Use 3 as the next digit of our solution. 
Result so far: 15547.093023
Subtract 129 from 140 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Advancing to step 13:
The number 43 fits into 110 2 times, leaving a remainder of 24.
Put 2 as the next digit of the answer. 
Result so far: 15547.0930232
Subtracting 86 from 110 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Step 14:
240 divided by 43 is 5 with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 15547.09302325
The remainder is 25 after subtracting 215 from 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

The final outcome is 15547.09302325, with a leftover of 2.5e-08.