555693 ÷ 2 
The aim is to understand the frequency of 2 in 555693.

Advancing to step 1:
5 divided by 2 is 2 with a remainder of 1.
Use 2 as the next digit of our solution. 
Result so far: 2.0
Deduct 4 from 5 and we're left with 1.
Fetch the next digit (5) from the dividend, attach it to 1 and continue: 15 / 2

Advancing to step 2:
2 goes into 15 7 times with a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
Deduct 14 from 15 and we're left with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 2

Let's proceed to step 3:
15 divided by 2 is 7 with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 277.0
Deduct 14 from 15 and we're left with 1.
Take the next digit (6) from the dividend and append it to 1, then repeat: 16 / 2

Moving on to step 4:
The number 2 fits into 16 8 times, leaving a remainder of 0.
The number 8 becomes the next digit in our result. 
Result so far: 2778.0
If we subtract 16 from 16, we get 0.
Take the next digit (9) from the dividend and append it to 0, then repeat: 9 / 2

Going ahead to step 5:
If we divide 9 by 2, we get 4 and a remainder of 1.
Record the quotient 4 as the next digit in the result. 
Result so far: 27784.0
If we subtract 8 from 9, we get 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 2

Going ahead to step 6:
2 goes into 13 6 times with a remainder of 1.
Record the quotient 6 as the next digit in the result. 
Result so far: 277846.0
Deduct 12 from 13 and we're left with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Moving on to step 7:
When dividing 10 by 2, we get 5 with a remainder of 0.
The number 5 becomes the next digit in our result. 
Result so far: 277846.5
The remainder is 0 after subtracting 10 from 10.
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:
0 divided by 2 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 277846.5
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
2 can be fit into 0 0 times, resulting in a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 277846.5
Subtract 0 from 0 to 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 277846.5 with a remainder of 0.0.