We're dividing 583551 by 42 
We want to divide 583551 by 42.

Let's proceed to step 1:
When dividing 5 by 42, we get 0 with a remainder of 5.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Include the next digit (8) from the dividend after 5, then repeat: 58 / 42

Let's proceed to step 2:
The number 42 fits into 58 1 times, leaving a remainder of 16.
Write down 1 as next digit of the result. 
Result so far: 1.0
The remainder is 16 after subtracting 42 from 58.
Take the next digit (3) from the dividend and append it to 16, then repeat: 163 / 42

On to step 3:
42 goes into 163 3 times with a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 13.0
Deduct 126 from 163 and we're left with 37.
Grab the next digit (5) from the dividend, add it to 37, then carry on: 375 / 42

Step 4:
The number 42 fits into 375 8 times, leaving a remainder of 39.
The next digit of our result is 8. 
Result so far: 138.0
Subtracting 336 from 375 leaves us with 39.
Grab the next digit (5) from the dividend, add it to 39, then carry on: 395 / 42

On to step 5:
395 divided by 42 is 9 with a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 1389.0
If we subtract 378 from 395, we get 17.
Grab the next digit (1) from the dividend, add it to 17, then carry on: 171 / 42

On to step 6:
42 can be fit into 171 4 times, resulting in a remainder of 3.
The next digit of our result is 4. 
Result so far: 13894.0
Subtract 168 from 171 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.

Advancing to step 7:
If we divide 30 by 42, we get 0 and a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 13894.0
Subtracting 0 from 30 leaves us 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.

Moving on to step 8:
300 divided by 42 is 7 with a remainder of 6.
Use 7 as the next digit of our solution. 
Result so far: 13894.07
If we subtract 294 from 300, we get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 9:
60 divided by 42 is 1 with a remainder of 18.
Use 1 as the next digit of our solution. 
Result so far: 13894.071
Subtracting 42 from 60 leaves us with 18.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

On to step 10:
42 can be fit into 180 4 times, resulting in a remainder of 12.
Write down 4 as next digit of the result. 
Result so far: 13894.0714
If we take 168 away from 180, we end up 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 11:
42 can be fit into 120 2 times, resulting in a remainder of 36.
The next digit of our result is 2. 
Result so far: 13894.07142
If we subtract 84 from 120, 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.

Let's proceed to step 12:
The number 42 fits into 360 8 times, leaving a remainder of 24.
The next digit of our result is 8. 
Result so far: 13894.071428
Subtracting 336 from 360 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.

Going ahead to step 13:
42 goes into 240 5 times with a remainder of 30.
The number 5 becomes the next digit in our result. 
Result so far: 13894.0714285
The remainder is 30 after subtracting 210 from 240.
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:
42 goes into 300 7 times with a remainder of 6.
Write down 7 as next digit of the result. 
Result so far: 13894.07142857
The remainder is 6 after subtracting 294 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Our division results in 13894.07142857 with a remaining 6e-09.