We look at the division of 575643 by 39 
We're looking to find how many times 39 goes into 575643.

Let's proceed to step 1:
The number 39 fits into 5 0 times, leaving a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 39

Going ahead to step 2:
39 can be fit into 57 1 times, resulting in a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Deduct 39 from 57 and we're left with 18.
Append the next digit (5) from the dividend to 18 and continue with: 185 / 39

On to step 3:
If we divide 185 by 39, we get 4 and a remainder of 29.
The number 4 becomes the next digit in our result. 
Result so far: 14.0
If we take 156 away from 185, we end up with 29.
Bring next digit (6) of the dividend behind the 29 and repeat the process: 296 / 39

On to step 4:
39 can be fit into 296 7 times, resulting in a remainder of 23.
Use 7 as the next digit of our solution. 
Result so far: 147.0
If we subtract 273 from 296, we get 23.
Take the next digit (4) from the dividend and append it to 23, then repeat: 234 / 39

Let's proceed to step 5:
If we divide 234 by 39, we get 6 and a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 1476.0
Subtract 234 from 234 to get 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 39

Step 6:
The number 39 fits into 3 0 times, leaving a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 14760.0
The remainder is 3 after subtracting 0 from 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 7:
When dividing 30 by 39, we get 0 with a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 14760.0
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 8:
39 goes into 300 7 times with a remainder of 27.
The number 7 becomes the next digit in our result. 
Result so far: 14760.07
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.

Advancing to step 9:
39 goes into 270 6 times with a remainder of 36.
The number 6 becomes the next digit in our result. 
Result so far: 14760.076
The remainder is 36 after subtracting 234 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 10:
If we divide 360 by 39, we get 9 and a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 14760.0769
The remainder is 9 after subtracting 351 from 360.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 11:
The number 39 fits into 90 2 times, leaving a remainder of 12.
Use 2 as the next digit of our solution. 
Result so far: 14760.07692
Deduct 78 from 90 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 12:
39 goes into 120 3 times with a remainder of 3.
Put 3 as the next digit of the answer. 
Result so far: 14760.076923
Subtract 117 from 120 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Going ahead to step 13:
The number 39 fits into 30 0 times, leaving a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 14760.076923
Subtract 0 from 30 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Moving on to step 14:
300 divided by 39 is 7 with a remainder of 27.
Record the quotient 7 as the next digit in the result. 
Result so far: 14760.07692307
The remainder is 27 after subtracting 273 from 300.
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 14760.07692307, and the remainder is 2.7e-08.