Let's divide 537642 by 12
We want to figure out the number of times 537642 can be divided by 12.

Advancing to step 1:
12 can be fit into 5 0 times, resulting in a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 5, we get 5.
Take the next digit (3) from the dividend and append it to 5, then repeat: 53 / 12

Advancing to step 2:
53 divided by 12 is 4 with a remainder of 5.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
If we subtract 48 from 53, we get 5.
Fetch the next digit (7) from the dividend, attach it to 5 and continue: 57 / 12

Advancing to step 3:
If we divide 57 by 12, we get 4 and a remainder of 9.
Write down 4 as next digit of the result. 
Result so far: 44.0
The remainder is 9 after subtracting 48 from 57.
Append the next digit (6) from the dividend to 9 and continue with: 96 / 12

Advancing to step 4:
12 can be fit into 96 8 times, resulting in a remainder of 0.
The next digit of our result is 8. 
Result so far: 448.0
If we take 96 away from 96, we end up with 0.
Include the next digit (4) from the dividend after 0, then repeat: 4 / 12

Let's proceed to step 5:
4 divided by 12 is 0 with a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 4480.0
Subtract 0 from 4 to get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 12

Let's proceed to step 6:
When dividing 42 by 12, we get 3 with a remainder of 6.
Record the quotient 3 as the next digit in the result. 
Result so far: 44803.0
Subtract 36 from 42 to 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 7:
When dividing 60 by 12, we get 5 with a remainder of 0.
Write down 5 as next digit of the result. 
Result so far: 44803.5
If we subtract 60 from 60, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Step 8:
If we divide 0 by 12, we get 0 and a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 44803.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
0 divided by 12 is 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 44803.5
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 44803.5 with a remainder of 0.0.