501394 divided by 199 
The aim is to understand the frequency of 199 in 501394.

Advancing to step 1:
5 divided by 199 is 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 5 after subtracting 0 from 5.
Grab the next digit (0) from the dividend, add it to 5, then carry on: 50 / 199

On to step 2:
199 goes into 50 0 times with a remainder of 50.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 50 after subtracting 0 from 50.
Fetch the next digit (1) from the dividend, attach it to 50 and continue: 501 / 199

Let's proceed to step 3:
If we divide 501 by 199, we get 2 and a remainder of 103.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
Subtracting 398 from 501 leaves us with 103.
Grab the next digit (3) from the dividend, add it to 103, then carry on: 1033 / 199

Going ahead to step 4:
The number 199 fits into 1033 5 times, leaving a remainder of 38.
Put 5 as the next digit of the answer. 
Result so far: 25.0
Subtracting 995 from 1033 leaves us with 38.
Fetch the next digit (9) from the dividend, attach it to 38 and continue: 389 / 199

Moving on to step 5:
199 goes into 389 1 times with a remainder of 190.
The next digit of our result is 1. 
Result so far: 251.0
The remainder is 190 after subtracting 199 from 389.
Include the next digit (4) from the dividend after 190, then repeat: 1904 / 199

On to step 6:
If we divide 1904 by 199, we get 9 and a remainder of 113.
The number 9 becomes the next digit in our result. 
Result so far: 2519.0
Deduct 1791 from 1904 and we're left with 113.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1130, and continue the process.

On to step 7:
If we divide 1130 by 199, we get 5 and a remainder of 135.
The number 5 becomes the next digit in our result. 
Result so far: 2519.5
Subtracting 995 from 1130 leaves us with 135.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1350, and continue the process.

Step 8:
When dividing 1350 by 199, we get 6 with a remainder of 156.
Write down 6 as next digit of the result. 
Result so far: 2519.56
Subtract 1194 from 1350 to get 156.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1560, and continue the process.

Advancing to step 9:
If we divide 1560 by 199, we get 7 and a remainder of 167.
Record the quotient 7 as the next digit in the result. 
Result so far: 2519.567
The remainder is 167 after subtracting 1393 from 1560.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Going ahead to step 10:
199 can be fit into 1670 8 times, resulting in a remainder of 78.
The next digit of our result is 8. 
Result so far: 2519.5678
If we subtract 1592 from 1670, we get 78.
Since there are no more digits in the dividend, we add a zero to the remainder making it 780, and continue the process.

Advancing to step 11:
199 goes into 780 3 times with a remainder of 183.
Put 3 as the next digit of the answer. 
Result so far: 2519.56783
If we take 597 away from 780, we end up with 183.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1830, and continue the process.

Moving on to step 12:
199 goes into 1830 9 times with a remainder of 39.
The next digit of our result is 9. 
Result so far: 2519.567839
Deduct 1791 from 1830 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

On to step 13:
When dividing 390 by 199, we get 1 with a remainder of 191.
The next digit of our result is 1. 
Result so far: 2519.5678391
If we subtract 199 from 390, we get 191.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1910, and continue the process.

Step 14:
1910 divided by 199 is 9 with a remainder of 119.
Record the quotient 9 as the next digit in the result. 
Result so far: 2519.56783919
Deduct 1791 from 1910 and we're left with 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

The final result is 2519.56783919 with a remainder of 1.19e-07.