Let's divide 80913 by 50
The aim is to understand the frequency of 50 in 80913.

Let's proceed to step 1:
If we divide 8 by 50, we get 0 and a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Include the next digit (0) from the dividend after 8, then repeat: 80 / 50

Step 2:
When dividing 80 by 50, we get 1 with a remainder of 30.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 50 away from 80, we end up with 30.
Grab the next digit (9) from the dividend, add it to 30, then carry on: 309 / 50

Moving on to step 3:
When dividing 309 by 50, we get 6 with a remainder of 9.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we take 300 away from 309, we end up with 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 50

Going ahead to step 4:
50 goes into 91 1 times with a remainder of 41.
Record the quotient 1 as the next digit in the result. 
Result so far: 161.0
If we take 50 away from 91, we end up with 41.
Take the next digit (3) from the dividend and append it to 41, then repeat: 413 / 50

Let's proceed to step 5:
50 can be fit into 413 8 times, resulting in a remainder of 13.
The number 8 becomes the next digit in our result. 
Result so far: 1618.0
Deduct 400 from 413 and we're left with 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 6:
50 goes into 130 2 times with a remainder of 30.
The next digit of our result is 2. 
Result so far: 1618.2
Subtracting 100 from 130 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 7:
300 divided by 50 is 6 with a remainder of 0.
Write down 6 as next digit of the result. 
Result so far: 1618.26
If we take 300 away from 300, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 8:
0 divided by 50 is 0 with a remainder of 0.
The next digit of our result is 0. 
Result so far: 1618.26
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 9:
When dividing 0 by 50, we get 0 with a remainder of 0.
Put 0 as the next digit of the answer. 
Result so far: 1618.26
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The quotient of the division is 1618.26, and the remainder is 0.0.