We look at the division of 59896604 by 850 
The aim is to understand the frequency of 850 in 59896604.

Moving on to step 1:
If we divide 5 by 850, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (9) from the dividend, add it to 5, then carry on: 59 / 850

Going ahead to step 2:
59 divided by 850 is 0 with a remainder of 59.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 59 after subtracting 0 from 59.
Fetch the next digit (8) from the dividend, attach it to 59 and continue: 598 / 850

Step 3:
598 divided by 850 is 0 with a remainder of 598.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 598 to get 598.
Fetch the next digit (9) from the dividend, attach it to 598 and continue: 5989 / 850

Going ahead to step 4:
When dividing 5989 by 850, we get 7 with a remainder of 39.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Deduct 5950 from 5989 and we're left with 39.
Grab the next digit (6) from the dividend, add it to 39, then carry on: 396 / 850

Moving on to step 5:
850 can be fit into 396 0 times, resulting in a remainder of 396.
Record the quotient 0 as the next digit in the result. 
Result so far: 70.0
The remainder is 396 after subtracting 0 from 396.
Bring next digit (6) of the dividend behind the 396 and repeat the process: 3966 / 850

Moving on to step 6:
3966 divided by 850 is 4 with a remainder of 566.
The next digit of our result is 4. 
Result so far: 704.0
Subtracting 3400 from 3966 leaves us with 566.
Include the next digit (0) from the dividend after 566, then repeat: 5660 / 850

On to step 7:
5660 divided by 850 is 6 with a remainder of 560.
The next digit of our result is 6. 
Result so far: 7046.0
Subtract 5100 from 5660 to get 560.
Take the next digit (4) from the dividend and append it to 560, then repeat: 5604 / 850

Moving on to step 8:
5604 divided by 850 is 6 with a remainder of 504.
The number 6 becomes the next digit in our result. 
Result so far: 70466.0
The remainder is 504 after subtracting 5100 from 5604.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5040, and continue the process.

Moving on to step 9:
When dividing 5040 by 850, we get 5 with a remainder of 790.
Write down 5 as next digit of the result. 
Result so far: 70466.5
Subtracting 4250 from 5040 leaves us with 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7900, and continue the process.

Moving on to step 10:
850 can be fit into 7900 9 times, resulting in a remainder of 250.
Put 9 as the next digit of the answer. 
Result so far: 70466.59
Subtract 7650 from 7900 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.

Moving on to step 11:
850 can be fit into 2500 2 times, resulting in a remainder of 800.
The number 2 becomes the next digit in our result. 
Result so far: 70466.592
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.

On to step 12:
If we divide 8000 by 850, we get 9 and a remainder of 350.
The number 9 becomes the next digit in our result. 
Result so far: 70466.5929
Subtract 7650 from 8000 to get 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

Advancing to step 13:
850 can be fit into 3500 4 times, resulting in a remainder of 100.
The number 4 becomes the next digit in our result. 
Result so far: 70466.59294
Deduct 3400 from 3500 and we're left with 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1000, and continue the process.

Advancing to step 14:
The number 850 fits into 1000 1 times, leaving a remainder of 150.
Use 1 as the next digit of our solution. 
Result so far: 70466.592941
Subtract 850 from 1000 to get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Going ahead to step 15:
When dividing 1500 by 850, we get 1 with a remainder of 650.
Write down 1 as next digit of the result. 
Result so far: 70466.5929411
Deduct 850 from 1500 and we're left with 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6500, and continue the process.

The final result is 70466.5929411 with a remainder of 6.5e-06.