Let's divide 358021 by 67
The aim is to understand the frequency of 67 in 358021.

Advancing to step 1:
67 can be fit into 3 0 times, resulting in a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Grab the next digit (5) from the dividend, add it to 3, then carry on: 35 / 67

Advancing to step 2:
If we divide 35 by 67, we get 0 and a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 35 after subtracting 0 from 35.
Grab the next digit (8) from the dividend, add it to 35, then carry on: 358 / 67

Let's proceed to step 3:
When dividing 358 by 67, we get 5 with a remainder of 23.
Use 5 as the next digit of our solution. 
Result so far: 5.0
If we subtract 335 from 358, we get 23.
Include the next digit (0) from the dividend after 23, then repeat: 230 / 67

On to step 4:
When dividing 230 by 67, we get 3 with a remainder of 29.
Put 3 as the next digit of the answer. 
Result so far: 53.0
The remainder is 29 after subtracting 201 from 230.
Take the next digit (2) from the dividend and append it to 29, then repeat: 292 / 67

Step 5:
The number 67 fits into 292 4 times, leaving a remainder of 24.
The next digit of our result is 4. 
Result so far: 534.0
Subtracting 268 from 292 leaves us with 24.
Include the next digit (1) from the dividend after 24, then repeat: 241 / 67

Moving on to step 6:
The number 67 fits into 241 3 times, leaving a remainder of 40.
Record the quotient 3 as the next digit in the result. 
Result so far: 5343.0
The remainder is 40 after subtracting 201 from 241.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Moving on to step 7:
The number 67 fits into 400 5 times, leaving a remainder of 65.
Use 5 as the next digit of our solution. 
Result so far: 5343.5
Subtract 335 from 400 to get 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Advancing to step 8:
If we divide 650 by 67, we get 9 and a remainder of 47.
Use 9 as the next digit of our solution. 
Result so far: 5343.59
The remainder is 47 after subtracting 603 from 650.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Let's proceed to step 9:
67 can be fit into 470 7 times, resulting in a remainder of 1.
The number 7 becomes the next digit in our result. 
Result so far: 5343.597
Subtract 469 from 470 to get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 10:
If we divide 10 by 67, we get 0 and a remainder of 10.
Put 0 as the next digit of the answer. 
Result so far: 5343.597
Subtracting 0 from 10 leaves us with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Step 11:
The number 67 fits into 100 1 times, leaving a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 5343.59701
Deduct 67 from 100 and we're left with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 12:
The number 67 fits into 330 4 times, leaving a remainder of 62.
The number 4 becomes the next digit in our result. 
Result so far: 5343.597014
The remainder is 62 after subtracting 268 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Moving on to step 13:
The number 67 fits into 620 9 times, leaving a remainder of 17.
Write down 9 as next digit of the result. 
Result so far: 5343.5970149
The remainder is 17 after subtracting 603 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Moving on to step 14:
170 divided by 67 is 2 with a remainder of 36.
The number 2 becomes the next digit in our result. 
Result so far: 5343.59701492
The remainder is 36 after subtracting 134 from 170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

The final result is 5343.59701492 with a remainder of 3.6e-08.