We look at the division of 50914378 by 159 
The aim is to understand the frequency of 159 in 50914378.

Step 1:
159 goes into 5 0 times 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.
Take the next digit (0) from the dividend and append it to 5, then repeat: 50 / 159

Moving on to step 2:
159 goes into 50 0 times with a remainder of 50.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Take the next digit (9) from the dividend and append it to 50, then repeat: 509 / 159

Advancing to step 3:
509 divided by 159 is 3 with a remainder of 32.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we take 477 away from 509, we end up with 32.
Include the next digit (1) from the dividend after 32, then repeat: 321 / 159

Step 4:
When dividing 321 by 159, we get 2 with a remainder of 3.
Write down 2 as next digit of the result. 
Result so far: 32.0
The remainder is 3 after subtracting 318 from 321.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 159

Let's proceed to step 5:
159 can be fit into 34 0 times, resulting in a remainder of 34.
Put 0 as the next digit of the answer. 
Result so far: 320.0
If we take 0 away from 34, we end up with 34.
Bring next digit (3) of the dividend behind the 34 and repeat the process: 343 / 159

On to step 6:
159 goes into 343 2 times with a remainder of 25.
Write down 2 as next digit of the result. 
Result so far: 3202.0
If we subtract 318 from 343, we get 25.
Bring next digit (7) of the dividend behind the 25 and repeat the process: 257 / 159

Let's proceed to step 7:
257 divided by 159 is 1 with a remainder of 98.
Use 1 as the next digit of our solution. 
Result so far: 32021.0
If we take 159 away from 257, we end up with 98.
Fetch the next digit (8) from the dividend, attach it to 98 and continue: 988 / 159

Going ahead to step 8:
988 divided by 159 is 6 with a remainder of 34.
Put 6 as the next digit of the answer. 
Result so far: 320216.0
If we subtract 954 from 988, we get 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 9:
340 divided by 159 is 2 with a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 320216.2
If we subtract 318 from 340, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 10:
159 can be fit into 220 1 times, resulting in a remainder of 61.
Use 1 as the next digit of our solution. 
Result so far: 320216.21
Deduct 159 from 220 and we're left with 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Let's proceed to step 11:
610 divided by 159 is 3 with a remainder of 133.
The number 3 becomes the next digit in our result. 
Result so far: 320216.213
If we subtract 477 from 610, we get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Let's proceed to step 12:
The number 159 fits into 1330 8 times, leaving a remainder of 58.
The next digit of our result is 8. 
Result so far: 320216.2138
If we subtract 1272 from 1330, we get 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 13:
580 divided by 159 is 3 with a remainder of 103.
Use 3 as the next digit of our solution. 
Result so far: 320216.21383
The remainder is 103 after subtracting 477 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1030, and continue the process.

Advancing to step 14:
The number 159 fits into 1030 6 times, leaving a remainder of 76.
Use 6 as the next digit of our solution. 
Result so far: 320216.213836
The remainder is 76 after subtracting 954 from 1030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

On to step 15:
When dividing 760 by 159, we get 4 with a remainder of 124.
The next digit of our result is 4. 
Result so far: 320216.2138364
If we take 636 away from 760, we end up with 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

Going ahead to step 16:
When dividing 1240 by 159, we get 7 with a remainder of 127.
Put 7 as the next digit of the answer. 
Result so far: 320216.21383647
Subtracting 1113 from 1240 leaves us with 127.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1270, and continue the process.

After the division, we end up with 320216.21383647 and a remainder of 1.27e-07.