We look at the division of 921609 by 6 
We're looking to find how many times 6 goes into 921609.

On to step 1:
When dividing 9 by 6, we get 1 with a remainder of 3.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 6 from 9 leaves us with 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 6

Let's proceed to step 2:
6 goes into 32 5 times with a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 15.0
Subtracting 30 from 32 leaves us with 2.
Include the next digit (1) from the dividend after 2, then repeat: 21 / 6

On to step 3:
6 goes into 21 3 times with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 153.0
The remainder is 3 after subtracting 18 from 21.
Take the next digit (6) from the dividend and append it to 3, then repeat: 36 / 6

Let's proceed to step 4:
6 can be fit into 36 6 times, resulting in a remainder of 0.
Use 6 as the next digit of our solution. 
Result so far: 1536.0
The remainder is 0 after subtracting 36 from 36.
Fetch the next digit (0) from the dividend, attach it to 0 and continue: 0 / 6

Advancing to step 5:
6 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 15360.0
The remainder is 0 after subtracting 0 from 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 6

Going ahead to step 6:
9 divided by 6 is 1 with a remainder of 3.
The next digit of our result is 1. 
Result so far: 153601.0
Subtract 6 from 9 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.

Let's proceed to step 7:
The number 6 fits into 30 5 times, leaving a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 153601.5
Deduct 30 from 30 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.

Step 8:
6 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 153601.5
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.

Going ahead to step 9:
If we divide 0 by 6, we get 0 and a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 153601.5
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.

Our division results in 153601.5 with a remaining 0.0.