We're dividing 374538 by 2 
The aim is to understand the frequency of 2 in 374538.

Let's proceed to step 1:
2 can be fit into 3 1 times, resulting in a remainder of 1.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 2 from 3 leaves us with 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 2

Let's proceed to step 2:
2 can be fit into 17 8 times, resulting in a remainder of 1.
Record the quotient 8 as the next digit in the result. 
Result so far: 18.0
Deduct 16 from 17 and we're left with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 2

Let's proceed to step 3:
If we divide 14 by 2, we get 7 and a remainder of 0.
Record the quotient 7 as the next digit in the result. 
Result so far: 187.0
The remainder is 0 after subtracting 14 from 14.
Include the next digit (5) from the dividend after 0, then repeat: 5 / 2

Going ahead to step 4:
2 goes into 5 2 times with a remainder of 1.
Write down 2 as next digit of the result. 
Result so far: 1872.0
If we subtract 4 from 5, we get 1.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 2

Going ahead to step 5:
2 can be fit into 13 6 times, resulting in a remainder of 1.
The number 6 becomes the next digit in our result. 
Result so far: 18726.0
Subtract 12 from 13 to get 1.
Bring next digit (8) of the dividend behind the 1 and repeat the process: 18 / 2

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: 187269.0
If we take 18 away from 18, 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.

Step 7:
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: 187269.0
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.

Step 8:
2 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 187269.0
If we take 0 away from 0, 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.

The final result is 187269.0 with a remainder of 0.0.