505405 divided by 43 
Let's see how many times 43 fits into 505405.

Step 1:
5 divided by 43 is 0 with a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (0) from the dividend to 5 and continue with: 50 / 43

Going ahead to step 2:
43 can be fit into 50 1 times, resulting in a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 43 from 50 to get 7.
Fetch the next digit (5) from the dividend, attach it to 7 and continue: 75 / 43

On to step 3:
43 goes into 75 1 times with a remainder of 32.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 43 away from 75, we end up with 32.
Append the next digit (4) from the dividend to 32 and continue with: 324 / 43

Going ahead to step 4:
If we divide 324 by 43, we get 7 and a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 117.0
If we subtract 301 from 324, we get 23.
Bring next digit (0) of the dividend behind the 23 and repeat the process: 230 / 43

Moving on to step 5:
43 can be fit into 230 5 times, resulting in a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 1175.0
Subtract 215 from 230 to get 15.
Fetch the next digit (5) from the dividend, attach it to 15 and continue: 155 / 43

Going ahead to step 6:
The number 43 fits into 155 3 times, leaving a remainder of 26.
The next digit of our result is 3. 
Result so far: 11753.0
If we subtract 129 from 155, 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.

Going ahead to step 7:
When dividing 260 by 43, we get 6 with a remainder of 2.
The number 6 becomes the next digit in our result. 
Result so far: 11753.6
If we subtract 258 from 260, we get 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:
When dividing 20 by 43, we get 0 with a remainder of 20.
Put 0 as the next digit of the answer. 
Result so far: 11753.6
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.

Step 9:
43 goes into 200 4 times with a remainder of 28.
Write down 4 as next digit of the result. 
Result so far: 11753.604
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:
43 goes into 280 6 times with a remainder of 22.
Write down 6 as next digit of the result. 
Result so far: 11753.6046
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.

Step 11:
If we divide 220 by 43, we get 5 and a remainder of 5.
Write down 5 as next digit of the result. 
Result so far: 11753.60465
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 12:
When dividing 50 by 43, we get 1 with a remainder of 7.
The next digit of our result is 1. 
Result so far: 11753.604651
The remainder is 7 after subtracting 43 from 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 13:
The number 43 fits into 70 1 times, leaving a remainder of 27.
Put 1 as the next digit of the answer. 
Result so far: 11753.6046511
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.

The quotient of the division is 11753.6046511, and the remainder is 2.7e-07.