Let's divide 447960 by 4
The aim is to understand the frequency of 4 in 447960.

On to step 1:
If we divide 4 by 4, we get 1 and a remainder of 0.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 4 from 4 to get 0.
Bring next digit (4) of the dividend behind the 0 and repeat the process: 4 / 4

Let's proceed to step 2:
4 divided by 4 is 1 with a remainder of 0.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we subtract 4 from 4, we get 0.
Append the next digit (7) from the dividend to 0 and continue with: 7 / 4

Going ahead to step 3:
4 goes into 7 1 times with a remainder of 3.
Record the quotient 1 as the next digit in the result. 
Result so far: 111.0
Subtracting 4 from 7 leaves us with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 4

Step 4:
When dividing 39 by 4, we get 9 with a remainder of 3.
The number 9 becomes the next digit in our result. 
Result so far: 1119.0
Subtract 36 from 39 to get 3.
Fetch the next digit (6) from the dividend, attach it to 3 and continue: 36 / 4

On to step 5:
If we divide 36 by 4, we get 9 and a remainder of 0.
Put 9 as the next digit of the answer. 
Result so far: 11199.0
If we subtract 36 from 36, we get 0.
Append the next digit (0) from the dividend to 0 and continue with: 0 / 4

Step 6:
4 goes into 0 0 times with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 111990.0
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.

Going ahead to step 7:
When dividing 0 by 4, we get 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 111990.0
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.

Going ahead to step 8:
The number 4 fits into 0 0 times, leaving a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 111990.0
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.

The final outcome is 111990.0, with a leftover of 0.0.