We're dividing 4893848 by 850 
The aim is to understand the frequency of 850 in 4893848.

Step 1:
4 divided by 850 is 0 with a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 850

Moving on to step 2:
If we divide 48 by 850, we get 0 and a remainder of 48.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 48, we get 48.
Grab the next digit (9) from the dividend, add it to 48, then carry on: 489 / 850

Going ahead to step 3:
850 goes into 489 0 times with a remainder of 489.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 489 and we're left with 489.
Take the next digit (3) from the dividend and append it to 489, then repeat: 4893 / 850

Advancing to step 4:
When dividing 4893 by 850, we get 5 with a remainder of 643.
Record the quotient 5 as the next digit in the result. 
Result so far: 5.0
Deduct 4250 from 4893 and we're left with 643.
Grab the next digit (8) from the dividend, add it to 643, then carry on: 6438 / 850

Advancing to step 5:
850 can be fit into 6438 7 times, resulting in a remainder of 488.
The number 7 becomes the next digit in our result. 
Result so far: 57.0
If we subtract 5950 from 6438, we get 488.
Include the next digit (4) from the dividend after 488, then repeat: 4884 / 850

Moving on to step 6:
If we divide 4884 by 850, we get 5 and a remainder of 634.
The next digit of our result is 5. 
Result so far: 575.0
Deduct 4250 from 4884 and we're left with 634.
Take the next digit (8) from the dividend and append it to 634, then repeat: 6348 / 850

Step 7:
6348 divided by 850 is 7 with a remainder of 398.
Record the quotient 7 as the next digit in the result. 
Result so far: 5757.0
Subtracting 5950 from 6348 leaves us with 398.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3980, and continue the process.

On to step 8:
850 can be fit into 3980 4 times, resulting in a remainder of 580.
The next digit of our result is 4. 
Result so far: 5757.4
Subtracting 3400 from 3980 leaves us with 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5800, and continue the process.

Let's proceed to step 9:
5800 divided by 850 is 6 with a remainder of 700.
The next digit of our result is 6. 
Result so far: 5757.46
Deduct 5100 from 5800 and we're left with 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7000, and continue the process.

Moving on to step 10:
850 can be fit into 7000 8 times, resulting in a remainder of 200.
Use 8 as the next digit of our solution. 
Result so far: 5757.468
The remainder is 200 after subtracting 6800 from 7000.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

Let's proceed to step 11:
850 can be fit into 2000 2 times, resulting in a remainder of 300.
The next digit of our result is 2. 
Result so far: 5757.4682
Subtract 1700 from 2000 to get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Step 12:
850 goes into 3000 3 times with a remainder of 450.
The number 3 becomes the next digit in our result. 
Result so far: 5757.46823
If we take 2550 away from 3000, we end up with 450.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4500, and continue the process.

Going ahead to step 13:
4500 divided by 850 is 5 with a remainder of 250.
Write down 5 as next digit of the result. 
Result so far: 5757.468235
Subtract 4250 from 4500 to get 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Step 14:
When dividing 2500 by 850, we get 2 with a remainder of 800.
The number 2 becomes the next digit in our result. 
Result so far: 5757.4682352
Deduct 1700 from 2500 and we're left with 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8000, and continue the process.

Advancing to step 15:
When dividing 8000 by 850, we get 9 with a remainder of 350.
The next digit of our result is 9. 
Result so far: 5757.46823529
If we take 7650 away from 8000, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

In conclusion, the division gives 5757.46823529 with a balance of 3.5e-07.