We're dividing 12632830 by 4 
The aim is to understand the frequency of 4 in 12632830.

Let's proceed to step 1:
The number 4 fits into 1 0 times, leaving a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Bring next digit (2) of the dividend behind the 1 and repeat the process: 12 / 4

Going ahead to step 2:
12 divided by 4 is 3 with a remainder of 0.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtract 12 from 12 to get 0.
Take the next digit (6) from the dividend and append it to 0, then repeat: 6 / 4

Advancing to step 3:
4 goes into 6 1 times with a remainder of 2.
The next digit of our result is 1. 
Result so far: 31.0
Deduct 4 from 6 and we're left with 2.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 4

Moving on to step 4:
When dividing 23 by 4, we get 5 with a remainder of 3.
The number 5 becomes the next digit in our result. 
Result so far: 315.0
Deduct 20 from 23 and we're left with 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 4

Moving on to step 5:
The number 4 fits into 32 8 times, leaving a remainder of 0.
Use 8 as the next digit of our solution. 
Result so far: 3158.0
The remainder is 0 after subtracting 32 from 32.
Grab the next digit (8) from the dividend, add it to 0, then carry on: 8 / 4

Step 6:
The number 4 fits into 8 2 times, leaving a remainder of 0.
The next digit of our result is 2. 
Result so far: 31582.0
If we take 8 away from 8, we end up with 0.
Include the next digit (3) from the dividend after 0, then repeat: 3 / 4

Moving on to step 7:
4 can be fit into 3 0 times, resulting in a remainder of 3.
The next digit of our result is 0. 
Result so far: 315820.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (0) from the dividend, add it to 3, then carry on: 30 / 4

Advancing to step 8:
4 can be fit into 30 7 times, resulting in a remainder of 2.
Use 7 as the next digit of our solution. 
Result so far: 3158207.0
Subtracting 28 from 30 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
If we divide 20 by 4, we get 5 and a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 3158207.5
If we take 20 away from 20, 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.

Moving on to step 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 3158207.5
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.

Advancing to step 11:
When dividing 0 by 4, we get 0 with a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 3158207.5
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 outcome is 3158207.5, with a leftover of 0.0.