We look at the division of 50531 by 67 
The aim is to understand the frequency of 67 in 50531.

Step 1:
When dividing 5 by 67, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (0) of the dividend behind the 5 and repeat the process: 50 / 67

On to step 2:
67 goes into 50 0 times with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 50, we end up with 50.
Grab the next digit (5) from the dividend, add it to 50, then carry on: 505 / 67

Advancing to step 3:
505 divided by 67 is 7 with a remainder of 36.
The number 7 becomes the next digit in our result. 
Result so far: 7.0
Subtracting 469 from 505 leaves us with 36.
Grab the next digit (3) from the dividend, add it to 36, then carry on: 363 / 67

Step 4:
The number 67 fits into 363 5 times, leaving a remainder of 28.
The number 5 becomes the next digit in our result. 
Result so far: 75.0
The remainder is 28 after subtracting 335 from 363.
Append the next digit (1) from the dividend to 28 and continue with: 281 / 67

Step 5:
When dividing 281 by 67, we get 4 with a remainder of 13.
Write down 4 as next digit of the result. 
Result so far: 754.0
Subtract 268 from 281 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Step 6:
130 divided by 67 is 1 with a remainder of 63.
The next digit of our result is 1. 
Result so far: 754.1
If we take 67 away from 130, we end up with 63.
Since there are no more digits in the dividend, we add a zero to the remainder making it 630, and continue the process.

On to step 7:
The number 67 fits into 630 9 times, leaving a remainder of 27.
Record the quotient 9 as the next digit in the result. 
Result so far: 754.19
Deduct 603 from 630 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Going ahead to step 8:
When dividing 270 by 67, we get 4 with a remainder of 2.
Write down 4 as next digit of the result. 
Result so far: 754.194
Subtracting 268 from 270 leaves us with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 9:
If we divide 20 by 67, we get 0 and a remainder of 20.
The next digit of our result is 0. 
Result so far: 754.194
The remainder is 20 after subtracting 0 from 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 10:
67 can be fit into 200 2 times, resulting in a remainder of 66.
The next digit of our result is 2. 
Result so far: 754.19402
If we take 134 away from 200, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 11:
660 divided by 67 is 9 with a remainder of 57.
Record the quotient 9 as the next digit in the result. 
Result so far: 754.194029
If we subtract 603 from 660, we get 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

On to step 12:
When dividing 570 by 67, we get 8 with a remainder of 34.
Record the quotient 8 as the next digit in the result. 
Result so far: 754.1940298
Subtracting 536 from 570 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 13:
When dividing 340 by 67, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 754.19402985
Subtracting 335 from 340 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

The quotient of the division is 754.19402985, and the remainder is 5e-09.