4448647 divided by 801 
The aim is to understand the frequency of 801 in 4448647.

Going ahead to step 1:
801 can be fit into 4 0 times, resulting in a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 4, we end up with 4.
Fetch the next digit (4) from the dividend, attach it to 4 and continue: 44 / 801

Going ahead to step 2:
801 goes into 44 0 times with a remainder of 44.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 44 and we're left with 44.
Grab the next digit (4) from the dividend, add it to 44, then carry on: 444 / 801

Advancing to step 3:
801 goes into 444 0 times with a remainder of 444.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 444 and we're left with 444.
Take the next digit (8) from the dividend and append it to 444, then repeat: 4448 / 801

On to step 4:
When dividing 4448 by 801, we get 5 with a remainder of 443.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 4005 from 4448, we get 443.
Append the next digit (6) from the dividend to 443 and continue with: 4436 / 801

Step 5:
801 can be fit into 4436 5 times, resulting in a remainder of 431.
Write down 5 as next digit of the result. 
Result so far: 55.0
If we take 4005 away from 4436, we end up with 431.
Include the next digit (4) from the dividend after 431, then repeat: 4314 / 801

Let's proceed to step 6:
4314 divided by 801 is 5 with a remainder of 309.
The next digit of our result is 5. 
Result so far: 555.0
Subtract 4005 from 4314 to get 309.
Append the next digit (7) from the dividend to 309 and continue with: 3097 / 801

On to step 7:
801 can be fit into 3097 3 times, resulting in a remainder of 694.
The number 3 becomes the next digit in our result. 
Result so far: 5553.0
Deduct 2403 from 3097 and we're left with 694.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6940, and continue the process.

Advancing to step 8:
When dividing 6940 by 801, we get 8 with a remainder of 532.
The next digit of our result is 8. 
Result so far: 5553.8
If we take 6408 away from 6940, we end up with 532.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5320, and continue the process.

Going ahead to step 9:
When dividing 5320 by 801, we get 6 with a remainder of 514.
Record the quotient 6 as the next digit in the result. 
Result so far: 5553.86
The remainder is 514 after subtracting 4806 from 5320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Going ahead to step 10:
When dividing 5140 by 801, we get 6 with a remainder of 334.
Use 6 as the next digit of our solution. 
Result so far: 5553.866
The remainder is 334 after subtracting 4806 from 5140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3340, and continue the process.

The final result is 5553.866 with a remainder of 0.0334.