156311 divided by 2 
The aim is to understand the frequency of 2 in 156311.

Advancing to step 1:
2 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (5) from the dividend, add it to 1, then carry on: 15 / 2

Step 2:
When dividing 15 by 2, we get 7 with a remainder of 1.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
Deduct 14 from 15 and we're left with 1.
Fetch the next digit (6) from the dividend, attach it to 1 and continue: 16 / 2

Going ahead to step 3:
2 can be fit into 16 8 times, resulting in a remainder of 0.
The next digit of our result is 8. 
Result so far: 78.0
If we take 16 away from 16, we end up with 0.
Take the next digit (3) from the dividend and append it to 0, then repeat: 3 / 2

Let's proceed to step 4:
2 can be fit into 3 1 times, resulting in a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 781.0
Subtract 2 from 3 to get 1.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 2

Step 5:
The number 2 fits into 11 5 times, leaving a remainder of 1.
The number 5 becomes the next digit in our result. 
Result so far: 7815.0
The remainder is 1 after subtracting 10 from 11.
Take the next digit (1) from the dividend and append it to 1, then repeat: 11 / 2

On to step 6:
If we divide 11 by 2, we get 5 and a remainder of 1.
Write down 5 as next digit of the result. 
Result so far: 78155.0
Subtract 10 from 11 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 7:
If we divide 10 by 2, we get 5 and a remainder of 0.
Put 5 as the next digit of the answer. 
Result so far: 78155.5
Subtracting 10 from 10 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.

On to step 8:
The number 2 fits into 0 0 times, leaving a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 78155.5
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.

Moving on to step 9:
If we divide 0 by 2, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 78155.5
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.

The quotient of the division is 78155.5, and the remainder is 0.0.