428596 divided by 67 
The aim is to understand the frequency of 67 in 428596.

Step 1:
The number 67 fits into 4 0 times, leaving a remainder of 4.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Fetch the next digit (2) from the dividend, attach it to 4 and continue: 42 / 67

Moving on to step 2:
The number 67 fits into 42 0 times, leaving a remainder of 42.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 42 to get 42.
Take the next digit (8) from the dividend and append it to 42, then repeat: 428 / 67

Advancing to step 3:
67 goes into 428 6 times with a remainder of 26.
Put 6 as the next digit of the answer. 
Result so far: 6.0
If we take 402 away from 428, we end up with 26.
Fetch the next digit (5) from the dividend, attach it to 26 and continue: 265 / 67

Moving on to step 4:
67 can be fit into 265 3 times, resulting in a remainder of 64.
The number 3 becomes the next digit in our result. 
Result so far: 63.0
If we take 201 away from 265, we end up with 64.
Take the next digit (9) from the dividend and append it to 64, then repeat: 649 / 67

Let's proceed to step 5:
67 goes into 649 9 times with a remainder of 46.
Use 9 as the next digit of our solution. 
Result so far: 639.0
Deduct 603 from 649 and we're left with 46.
Grab the next digit (6) from the dividend, add it to 46, then carry on: 466 / 67

Step 6:
466 divided by 67 is 6 with a remainder of 64.
The next digit of our result is 6. 
Result so far: 6396.0
If we take 402 away from 466, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 7:
640 divided by 67 is 9 with a remainder of 37.
Write down 9 as next digit of the result. 
Result so far: 6396.9
Subtract 603 from 640 to get 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Advancing to step 8:
370 divided by 67 is 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 6396.95
If we subtract 335 from 370, we get 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Let's proceed to step 9:
When dividing 350 by 67, we get 5 with a remainder of 15.
The number 5 becomes the next digit in our result. 
Result so far: 6396.955
If we subtract 335 from 350, we get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

The final result is 6396.955 with a remainder of 0.0015.