50113788 ÷ 257 
The aim is to understand the frequency of 257 in 50113788.

Going ahead to step 1:
If we divide 5 by 257, we get 0 and a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 257

Moving on to step 2:
50 divided by 257 is 0 with a remainder of 50.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 50 leaves us with 50.
Include the next digit (1) from the dividend after 50, then repeat: 501 / 257

Step 3:
501 divided by 257 is 1 with a remainder of 244.
The next digit of our result is 1. 
Result so far: 1.0
Deduct 257 from 501 and we're left with 244.
Grab the next digit (1) from the dividend, add it to 244, then carry on: 2441 / 257

Going ahead to step 4:
257 can be fit into 2441 9 times, resulting in a remainder of 128.
Put 9 as the next digit of the answer. 
Result so far: 19.0
Deduct 2313 from 2441 and we're left with 128.
Include the next digit (3) from the dividend after 128, then repeat: 1283 / 257

Step 5:
257 goes into 1283 4 times with a remainder of 255.
Use 4 as the next digit of our solution. 
Result so far: 194.0
If we take 1028 away from 1283, we end up with 255.
Include the next digit (7) from the dividend after 255, then repeat: 2557 / 257

Going ahead to step 6:
257 goes into 2557 9 times with a remainder of 244.
Put 9 as the next digit of the answer. 
Result so far: 1949.0
If we take 2313 away from 2557, we end up with 244.
Fetch the next digit (8) from the dividend, attach it to 244 and continue: 2448 / 257

On to step 7:
2448 divided by 257 is 9 with a remainder of 135.
Use 9 as the next digit of our solution. 
Result so far: 19499.0
Deduct 2313 from 2448 and we're left with 135.
Take the next digit (8) from the dividend and append it to 135, then repeat: 1358 / 257

Step 8:
257 can be fit into 1358 5 times, resulting in a remainder of 73.
Use 5 as the next digit of our solution. 
Result so far: 194995.0
Deduct 1285 from 1358 and we're left with 73.
Since there are no more digits in the dividend, we add a zero to the remainder making it 730, and continue the process.

On to step 9:
257 can be fit into 730 2 times, resulting in a remainder of 216.
The number 2 becomes the next digit in our result. 
Result so far: 194995.2
If we take 514 away from 730, we end up with 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Moving on to step 10:
When dividing 2160 by 257, we get 8 with a remainder of 104.
The next digit of our result is 8. 
Result so far: 194995.28
Deduct 2056 from 2160 and we're left with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Step 11:
257 goes into 1040 4 times with a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 194995.284
If we take 1028 away from 1040, we end up with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 12:
257 goes into 120 0 times with a remainder of 120.
Write down 0 as next digit of the result. 
Result so far: 194995.284
Subtract 0 from 120 to get 120.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1200, and continue the process.

Step 13:
257 goes into 1200 4 times with a remainder of 172.
Put 4 as the next digit of the answer. 
Result so far: 194995.28404
Subtract 1028 from 1200 to get 172.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1720, and continue the process.

Advancing to step 14:
257 can be fit into 1720 6 times, resulting in a remainder of 178.
Put 6 as the next digit of the answer. 
Result so far: 194995.284046
Subtract 1542 from 1720 to get 178.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1780, and continue the process.

Advancing to step 15:
When dividing 1780 by 257, we get 6 with a remainder of 238.
Use 6 as the next digit of our solution. 
Result so far: 194995.2840466
Subtracting 1542 from 1780 leaves us with 238.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2380, and continue the process.

Our division results in 194995.2840466 with a remaining 2.38e-06.