We're dividing 461838 by 2 
The aim is to understand the frequency of 2 in 461838.

Going ahead to step 1:
If we divide 4 by 2, we get 2 and a remainder of 0.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we subtract 4 from 4, we get 0.
Fetch the next digit (6) from the dividend, attach it to 0 and continue: 6 / 2

Advancing to step 2:
2 can be fit into 6 3 times, resulting in a remainder of 0.
Put 3 as the next digit of the answer. 
Result so far: 23.0
Subtracting 6 from 6 leaves us with 0.
Take the next digit (1) from the dividend and append it to 0, then repeat: 1 / 2

Moving on to step 3:
2 goes into 1 0 times with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 230.0
If we subtract 0 from 1, we get 1.
Fetch the next digit (8) from the dividend, attach it to 1 and continue: 18 / 2

Moving on to step 4:
If we divide 18 by 2, we get 9 and a remainder of 0.
The next digit of our result is 9. 
Result so far: 2309.0
Subtract 18 from 18 to get 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 2

Advancing to step 5:
2 can be fit into 3 1 times, resulting in a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 23091.0
Subtracting 2 from 3 leaves us with 1.
Append the next digit (8) from the dividend to 1 and continue with: 18 / 2

Advancing to step 6:
2 goes into 18 9 times with a remainder of 0.
Record the quotient 9 as the next digit in the result. 
Result so far: 230919.0
Subtract 18 from 18 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.

Step 7:
When dividing 0 by 2, we get 0 with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 230919.0
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.

Advancing to step 8:
If we divide 0 by 2, we get 0 and a remainder of 0.
The next digit of our result is 0. 
Result so far: 230919.0
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.

After the division, we end up with 230919.0 and a remainder of 0.0.