185946 ÷ 4 
We want to divide 185946 by 4.

Let's proceed to step 1:
If we divide 1 by 4, we get 0 and a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (8) from the dividend after 1, then repeat: 18 / 4

Step 2:
When dividing 18 by 4, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 4.0
Deduct 16 from 18 and we're left with 2.
Grab the next digit (5) from the dividend, add it to 2, then carry on: 25 / 4

Let's proceed to step 3:
25 divided by 4 is 6 with a remainder of 1.
Write down 6 as next digit of the result. 
Result so far: 46.0
Subtracting 24 from 25 leaves us with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 4

Going ahead to step 4:
19 divided by 4 is 4 with a remainder of 3.
Record the quotient 4 as the next digit in the result. 
Result so far: 464.0
If we subtract 16 from 19, we get 3.
Include the next digit (4) from the dividend after 3, then repeat: 34 / 4

Moving on to step 5:
The number 4 fits into 34 8 times, leaving a remainder of 2.
Write down 8 as next digit of the result. 
Result so far: 4648.0
Subtract 32 from 34 to get 2.
Fetch the next digit (6) from the dividend, attach it to 2 and continue: 26 / 4

Moving on to step 6:
4 can be fit into 26 6 times, resulting in a remainder of 2.
Put 6 as the next digit of the answer. 
Result so far: 46486.0
Deduct 24 from 26 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.

On to step 7:
4 can be fit into 20 5 times, resulting in a remainder of 0.
Record the quotient 5 as the next digit in the result. 
Result so far: 46486.5
If we take 20 away from 20, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 8:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 46486.5
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 9:
If we divide 0 by 4, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 46486.5
Deduct 0 from 0 and we're left with 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 outcome is 46486.5, with a leftover of 0.0.