We're dividing 458553 by 39 
We're looking to find how many times 39 goes into 458553.

Moving on to step 1:
39 goes into 4 0 times with a remainder of 4.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 4, we get 4.
Bring next digit (5) of the dividend behind the 4 and repeat the process: 45 / 39

On to step 2:
The number 39 fits into 45 1 times, leaving a remainder of 6.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 39 from 45 leaves us with 6.
Take the next digit (8) from the dividend and append it to 6, then repeat: 68 / 39

Advancing to step 3:
39 goes into 68 1 times with a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
If we take 39 away from 68, we end up with 29.
Take the next digit (5) from the dividend and append it to 29, then repeat: 295 / 39

Advancing to step 4:
When dividing 295 by 39, we get 7 with a remainder of 22.
The number 7 becomes the next digit in our result. 
Result so far: 117.0
Deduct 273 from 295 and we're left with 22.
Grab the next digit (5) from the dividend, add it to 22, then carry on: 225 / 39

On to step 5:
If we divide 225 by 39, we get 5 and a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 1175.0
If we subtract 195 from 225, we get 30.
Grab the next digit (3) from the dividend, add it to 30, then carry on: 303 / 39

Let's proceed to step 6:
39 can be fit into 303 7 times, resulting in a remainder of 30.
Put 7 as the next digit of the answer. 
Result so far: 11757.0
If we take 273 away from 303, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 7:
The number 39 fits into 300 7 times, leaving a remainder of 27.
The next digit of our result is 7. 
Result so far: 11757.7
Subtracting 273 from 300 leaves us 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.

Step 8:
270 divided by 39 is 6 with a remainder of 36.
The next digit of our result is 6. 
Result so far: 11757.76
Deduct 234 from 270 and we're left with 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 9:
If we divide 360 by 39, we get 9 and a remainder of 9.
The number 9 becomes the next digit in our result. 
Result so far: 11757.769
If we subtract 351 from 360, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Let's proceed to step 10:
The number 39 fits into 90 2 times, leaving a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 11757.7692
If we subtract 78 from 90, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
The number 39 fits into 120 3 times, leaving a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 11757.76923
Subtracting 117 from 120 leaves us with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
30 divided by 39 is 0 with a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 11757.76923
Deduct 0 from 30 and we're left with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Step 13:
If we divide 300 by 39, we get 7 and a remainder of 27.
The next digit of our result is 7. 
Result so far: 11757.7692307
Subtract 273 from 300 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 14:
The number 39 fits into 270 6 times, leaving a remainder of 36.
Write down 6 as next digit of the result. 
Result so far: 11757.76923076
If we subtract 234 from 270, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 11757.76923076 with a remainder of 3.6e-08.