We're dividing 12346 by 1 
Let's see how many times 1 fits into 12346.

Let's proceed to step 1:
1 divided by 1 is 1 with a remainder of 0.
The next digit of our result is 1. 
Result so far: 1.0
If we take 1 away from 1, we end up with 0.
Bring next digit (2) of the dividend behind the 0 and repeat the process: 2 / 1

Going ahead to step 2:
1 can be fit into 2 2 times, resulting in a remainder of 0.
Write down 2 as next digit of the result. 
Result so far: 12.0
Subtract 2 from 2 to get 0.
Grab the next digit (3) from the dividend, add it to 0, then carry on: 3 / 1

Let's proceed to step 3:
When dividing 3 by 1, we get 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 123.0
The remainder is 0 after subtracting 3 from 3.
Fetch the next digit (4) from the dividend, attach it to 0 and continue: 4 / 1

Advancing to step 4:
When dividing 4 by 1, we get 4 with a remainder of 0.
Write down 4 as next digit of the result. 
Result so far: 1234.0
Deduct 4 from 4 and we're left with 0.
Bring next digit (6) of the dividend behind the 0 and repeat the process: 6 / 1

Going ahead to step 5:
6 divided by 1 is 6 with a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 12346.0
If we take 6 away from 6, 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.

Advancing to step 6:
0 divided by 1 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 12346.0
Subtracting 0 from 0 leaves us 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.

Let's proceed to step 7:
When dividing 0 by 1, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 12346.0
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.

Our division results in 12346.0 with a remaining 0.0.