We're dividing 85944803 by 838 
The aim is to understand the frequency of 838 in 85944803.

Advancing to step 1:
The number 838 fits into 8 0 times, leaving a remainder of 8.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Append the next digit (5) from the dividend to 8 and continue with: 85 / 838

Advancing to step 2:
The number 838 fits into 85 0 times, leaving a remainder of 85.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 85 after subtracting 0 from 85.
Append the next digit (9) from the dividend to 85 and continue with: 859 / 838

Moving on to step 3:
838 can be fit into 859 1 times, resulting in a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 838 from 859 to get 21.
Fetch the next digit (4) from the dividend, attach it to 21 and continue: 214 / 838

On to step 4:
When dividing 214 by 838, we get 0 with a remainder of 214.
The number 0 becomes the next digit in our result. 
Result so far: 10.0
If we take 0 away from 214, we end up with 214.
Bring next digit (4) of the dividend behind the 214 and repeat the process: 2144 / 838

Going ahead to step 5:
838 goes into 2144 2 times with a remainder of 468.
Record the quotient 2 as the next digit in the result. 
Result so far: 102.0
If we subtract 1676 from 2144, we get 468.
Bring next digit (8) of the dividend behind the 468 and repeat the process: 4688 / 838

On to step 6:
4688 divided by 838 is 5 with a remainder of 498.
Put 5 as the next digit of the answer. 
Result so far: 1025.0
Deduct 4190 from 4688 and we're left with 498.
Grab the next digit (0) from the dividend, add it to 498, then carry on: 4980 / 838

Step 7:
When dividing 4980 by 838, we get 5 with a remainder of 790.
The next digit of our result is 5. 
Result so far: 10255.0
Deduct 4190 from 4980 and we're left with 790.
Bring next digit (3) of the dividend behind the 790 and repeat the process: 7903 / 838

Advancing to step 8:
838 goes into 7903 9 times with a remainder of 361.
The next digit of our result is 9. 
Result so far: 102559.0
Deduct 7542 from 7903 and we're left with 361.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3610, and continue the process.

Moving on to step 9:
The number 838 fits into 3610 4 times, leaving a remainder of 258.
Put 4 as the next digit of the answer. 
Result so far: 102559.4
The remainder is 258 after subtracting 3352 from 3610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2580, and continue the process.

Let's proceed to step 10:
When dividing 2580 by 838, we get 3 with a remainder of 66.
The next digit of our result is 3. 
Result so far: 102559.43
If we take 2514 away from 2580, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 11:
When dividing 660 by 838, we get 0 with a remainder of 660.
Use 0 as the next digit of our solution. 
Result so far: 102559.43
If we subtract 0 from 660, we get 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Step 12:
When dividing 6600 by 838, we get 7 with a remainder of 734.
The number 7 becomes the next digit in our result. 
Result so far: 102559.4307
The remainder is 734 after subtracting 5866 from 6600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7340, and continue the process.

Moving on to step 13:
The number 838 fits into 7340 8 times, leaving a remainder of 636.
Use 8 as the next digit of our solution. 
Result so far: 102559.43078
If we take 6704 away from 7340, we end up with 636.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6360, and continue the process.

Moving on to step 14:
When dividing 6360 by 838, we get 7 with a remainder of 494.
Use 7 as the next digit of our solution. 
Result so far: 102559.430787
Deduct 5866 from 6360 and we're left with 494.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4940, and continue the process.

Step 15:
When dividing 4940 by 838, we get 5 with a remainder of 750.
Put 5 as the next digit of the answer. 
Result so far: 102559.4307875
Deduct 4190 from 4940 and we're left with 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

On to step 16:
838 can be fit into 7500 8 times, resulting in a remainder of 796.
Write down 8 as next digit of the result. 
Result so far: 102559.43078758
Subtract 6704 from 7500 to get 796.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7960, and continue the process.

After the division, we end up with 102559.43078758 and a remainder of 7.96e-07.