We're dividing 80210346 by 67 
The aim is to understand the frequency of 67 in 80210346.

Let's proceed to step 1:
8 divided by 67 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 8 and we're left with 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 67

Going ahead to step 2:
67 goes into 80 1 times with a remainder of 13.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 13 after subtracting 67 from 80.
Include the next digit (2) from the dividend after 13, then repeat: 132 / 67

Going ahead to step 3:
132 divided by 67 is 1 with a remainder of 65.
Use 1 as the next digit of our solution. 
Result so far: 11.0
Deduct 67 from 132 and we're left with 65.
Grab the next digit (1) from the dividend, add it to 65, then carry on: 651 / 67

Let's proceed to step 4:
The number 67 fits into 651 9 times, leaving a remainder of 48.
Put 9 as the next digit of the answer. 
Result so far: 119.0
Deduct 603 from 651 and we're left with 48.
Grab the next digit (0) from the dividend, add it to 48, then carry on: 480 / 67

Let's proceed to step 5:
The number 67 fits into 480 7 times, leaving a remainder of 11.
The number 7 becomes the next digit in our result. 
Result so far: 1197.0
Subtracting 469 from 480 leaves us with 11.
Take the next digit (3) from the dividend and append it to 11, then repeat: 113 / 67

Moving on to step 6:
When dividing 113 by 67, we get 1 with a remainder of 46.
Record the quotient 1 as the next digit in the result. 
Result so far: 11971.0
The remainder is 46 after subtracting 67 from 113.
Fetch the next digit (4) from the dividend, attach it to 46 and continue: 464 / 67

Moving on to step 7:
67 can be fit into 464 6 times, resulting in a remainder of 62.
The number 6 becomes the next digit in our result. 
Result so far: 119716.0
The remainder is 62 after subtracting 402 from 464.
Bring next digit (6) of the dividend behind the 62 and repeat the process: 626 / 67

Going ahead to step 8:
67 goes into 626 9 times with a remainder of 23.
The number 9 becomes the next digit in our result. 
Result so far: 1197169.0
If we take 603 away from 626, we end up with 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Moving on to step 9:
If we divide 230 by 67, we get 3 and a remainder of 29.
Use 3 as the next digit of our solution. 
Result so far: 1197169.3
Subtract 201 from 230 to get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 10:
The number 67 fits into 290 4 times, leaving a remainder of 22.
Write down 4 as next digit of the result. 
Result so far: 1197169.34
Deduct 268 from 290 and we're left with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Step 11:
67 goes into 220 3 times with a remainder of 19.
The next digit of our result is 3. 
Result so far: 1197169.343
If we take 201 away from 220, we end up with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 12:
If we divide 190 by 67, we get 2 and a remainder of 56.
Record the quotient 2 as the next digit in the result. 
Result so far: 1197169.3432
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.

Step 13:
67 goes into 560 8 times with a remainder of 24.
Use 8 as the next digit of our solution. 
Result so far: 1197169.34328
Subtracting 536 from 560 leaves us 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.

Moving on to step 14:
If we divide 240 by 67, we get 3 and a remainder of 39.
The next digit of our result is 3. 
Result so far: 1197169.343283
If we subtract 201 from 240, we get 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Going ahead to step 15:
When dividing 390 by 67, we get 5 with a remainder of 55.
Use 5 as the next digit of our solution. 
Result so far: 1197169.3432835
Deduct 335 from 390 and we're left with 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Let's proceed to step 16:
67 can be fit into 550 8 times, resulting in a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 1197169.34328358
The remainder is 14 after subtracting 536 from 550.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

After the division, we end up with 1197169.34328358 and a remainder of 1.4e-08.