Let's divide 542675 by 12
We're looking to find how many times 12 goes into 542675.

Advancing to step 1:
5 divided by 12 is 0 with a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (4) from the dividend and append it to 5, then repeat: 54 / 12

Going ahead to step 2:
54 divided by 12 is 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 4.0
The remainder is 6 after subtracting 48 from 54.
Grab the next digit (2) from the dividend, add it to 6, then carry on: 62 / 12

On to step 3:
12 goes into 62 5 times with a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 45.0
If we subtract 60 from 62, we get 2.
Include the next digit (6) from the dividend after 2, then repeat: 26 / 12

Step 4:
26 divided by 12 is 2 with a remainder of 2.
The next digit of our result is 2. 
Result so far: 452.0
If we subtract 24 from 26, we get 2.
Append the next digit (7) from the dividend to 2 and continue with: 27 / 12

Advancing to step 5:
12 can be fit into 27 2 times, resulting in a remainder of 3.
The number 2 becomes the next digit in our result. 
Result so far: 4522.0
If we subtract 24 from 27, we get 3.
Append the next digit (5) from the dividend to 3 and continue with: 35 / 12

Moving on to step 6:
12 goes into 35 2 times with a remainder of 11.
The next digit of our result is 2. 
Result so far: 45222.0
Deduct 24 from 35 and we're left with 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Going ahead to step 7:
If we divide 110 by 12, we get 9 and a remainder of 2.
The next digit of our result is 9. 
Result so far: 45222.9
Deduct 108 from 110 and we're left with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 8:
20 divided by 12 is 1 with a remainder of 8.
The number 1 becomes the next digit in our result. 
Result so far: 45222.91
Subtracting 12 from 20 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 9:
80 divided by 12 is 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 45222.916
The remainder is 8 after subtracting 72 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

On to step 10:
If we divide 80 by 12, we get 6 and a remainder of 8.
Put 6 as the next digit of the answer. 
Result so far: 45222.9166
If we take 72 away from 80, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

The final outcome is 45222.9166, with a leftover of 8e-05.