We're dividing 215789 by 67 
The aim is to understand the frequency of 67 in 215789.

Moving on to step 1:
The number 67 fits into 2 0 times, leaving a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Grab the next digit (1) from the dividend, add it to 2, then carry on: 21 / 67

Going ahead to step 2:
When dividing 21 by 67, we get 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 21 to get 21.
Include the next digit (5) from the dividend after 21, then repeat: 215 / 67

Advancing to step 3:
67 goes into 215 3 times with a remainder of 14.
The next digit of our result is 3. 
Result so far: 3.0
Deduct 201 from 215 and we're left with 14.
Append the next digit (7) from the dividend to 14 and continue with: 147 / 67

Step 4:
147 divided by 67 is 2 with a remainder of 13.
The number 2 becomes the next digit in our result. 
Result so far: 32.0
If we take 134 away from 147, we end up with 13.
Grab the next digit (8) from the dividend, add it to 13, then carry on: 138 / 67

On to step 5:
67 can be fit into 138 2 times, resulting in a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 322.0
Subtract 134 from 138 to get 4.
Grab the next digit (9) from the dividend, add it to 4, then carry on: 49 / 67

Step 6:
67 can be fit into 49 0 times, resulting in a remainder of 49.
Write down 0 as next digit of the result. 
Result so far: 3220.0
Subtract 0 from 49 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Step 7:
When dividing 490 by 67, we get 7 with a remainder of 21.
Record the quotient 7 as the next digit in the result. 
Result so far: 3220.7
Subtract 469 from 490 to get 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 8:
If we divide 210 by 67, we get 3 and a remainder of 9.
Use 3 as the next digit of our solution. 
Result so far: 3220.73
If we subtract 201 from 210, we get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

Advancing to step 9:
When dividing 90 by 67, we get 1 with a remainder of 23.
Use 1 as the next digit of our solution. 
Result so far: 3220.731
If we subtract 67 from 90, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

On to step 10:
67 goes into 230 3 times with a remainder of 29.
Record the quotient 3 as the next digit in the result. 
Result so far: 3220.7313
The remainder is 29 after subtracting 201 from 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Advancing to step 11:
When dividing 290 by 67, we get 4 with a remainder of 22.
The next digit of our result is 4. 
Result so far: 3220.73134
The remainder is 22 after subtracting 268 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 12:
220 divided by 67 is 3 with a remainder of 19.
Write down 3 as next digit of the result. 
Result so far: 3220.731343
The remainder is 19 after subtracting 201 from 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

On to step 13:
When dividing 190 by 67, we get 2 with a remainder of 56.
Use 2 as the next digit of our solution. 
Result so far: 3220.7313432
The remainder is 56 after subtracting 134 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

On to step 14:
560 divided by 67 is 8 with a remainder of 24.
The next digit of our result is 8. 
Result so far: 3220.73134328
Deduct 536 from 560 and we're left with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

The final result is 3220.73134328 with a remainder of 2.4e-08.