5034967 ÷ 257 
The aim is to understand the frequency of 257 in 5034967.

On to step 1:
When dividing 5 by 257, we get 0 with a remainder of 5.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (0) from the dividend after 5, then repeat: 50 / 257

Going ahead to step 2:
When dividing 50 by 257, we get 0 with a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 50 and we're left with 50.
Fetch the next digit (3) from the dividend, attach it to 50 and continue: 503 / 257

On to step 3:
The number 257 fits into 503 1 times, leaving a remainder of 246.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 257 from 503 and we're left with 246.
Append the next digit (4) from the dividend to 246 and continue with: 2464 / 257

Going ahead to step 4:
If we divide 2464 by 257, we get 9 and a remainder of 151.
Use 9 as the next digit of our solution. 
Result so far: 19.0
Subtract 2313 from 2464 to get 151.
Grab the next digit (9) from the dividend, add it to 151, then carry on: 1519 / 257

Advancing to step 5:
257 goes into 1519 5 times with a remainder of 234.
Record the quotient 5 as the next digit in the result. 
Result so far: 195.0
The remainder is 234 after subtracting 1285 from 1519.
Append the next digit (6) from the dividend to 234 and continue with: 2346 / 257

Going ahead to step 6:
The number 257 fits into 2346 9 times, leaving a remainder of 33.
Record the quotient 9 as the next digit in the result. 
Result so far: 1959.0
Subtract 2313 from 2346 to get 33.
Take the next digit (7) from the dividend and append it to 33, then repeat: 337 / 257

Going ahead to step 7:
When dividing 337 by 257, we get 1 with a remainder of 80.
The number 1 becomes the next digit in our result. 
Result so far: 19591.0
The remainder is 80 after subtracting 257 from 337.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Advancing to step 8:
When dividing 800 by 257, we get 3 with a remainder of 29.
Put 3 as the next digit of the answer. 
Result so far: 19591.3
The remainder is 29 after subtracting 771 from 800.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 9:
If we divide 290 by 257, we get 1 and a remainder of 33.
Put 1 as the next digit of the answer. 
Result so far: 19591.31
Deduct 257 from 290 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Advancing to step 10:
330 divided by 257 is 1 with a remainder of 73.
Write down 1 as next digit of the result. 
Result so far: 19591.311
Subtract 257 from 330 to get 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

The final outcome is 19591.311, with a leftover of 0.0073.