We're dividing 57998673 by 67 
The aim is to understand the frequency of 67 in 57998673.

Moving on to step 1:
If we divide 5 by 67, we get 0 and a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 67

Moving on to step 2:
67 goes into 57 0 times with a remainder of 57.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 57, we get 57.
Append the next digit (9) from the dividend to 57 and continue with: 579 / 67

Step 3:
67 can be fit into 579 8 times, resulting in a remainder of 43.
The number 8 becomes the next digit in our result. 
Result so far: 8.0
Subtract 536 from 579 to get 43.
Append the next digit (9) from the dividend to 43 and continue with: 439 / 67

Moving on to step 4:
When dividing 439 by 67, we get 6 with a remainder of 37.
The number 6 becomes the next digit in our result. 
Result so far: 86.0
If we subtract 402 from 439, we get 37.
Fetch the next digit (8) from the dividend, attach it to 37 and continue: 378 / 67

On to step 5:
378 divided by 67 is 5 with a remainder of 43.
The number 5 becomes the next digit in our result. 
Result so far: 865.0
Subtracting 335 from 378 leaves us with 43.
Append the next digit (6) from the dividend to 43 and continue with: 436 / 67

Moving on to step 6:
If we divide 436 by 67, we get 6 and a remainder of 34.
The number 6 becomes the next digit in our result. 
Result so far: 8656.0
If we subtract 402 from 436, we get 34.
Include the next digit (7) from the dividend after 34, then repeat: 347 / 67

Let's proceed to step 7:
If we divide 347 by 67, we get 5 and a remainder of 12.
The number 5 becomes the next digit in our result. 
Result so far: 86565.0
Deduct 335 from 347 and we're left with 12.
Grab the next digit (3) from the dividend, add it to 12, then carry on: 123 / 67

Advancing to step 8:
123 divided by 67 is 1 with a remainder of 56.
The next digit of our result is 1. 
Result so far: 865651.0
Deduct 67 from 123 and we're left with 56.
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 9:
67 can be fit into 560 8 times, resulting in a remainder of 24.
The next digit of our result is 8. 
Result so far: 865651.8
If we take 536 away from 560, we end up 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.

Advancing to step 10:
67 can be fit into 240 3 times, resulting in a remainder of 39.
Use 3 as the next digit of our solution. 
Result so far: 865651.83
Subtract 201 from 240 to 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 11:
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: 865651.835
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.

Advancing to step 12:
67 can be fit into 550 8 times, resulting in a remainder of 14.
Write down 8 as next digit of the result. 
Result so far: 865651.8358
Subtracting 536 from 550 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 13:
When dividing 140 by 67, we get 2 with a remainder of 6.
Write down 2 as next digit of the result. 
Result so far: 865651.83582
The remainder is 6 after subtracting 134 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 14:
67 can be fit into 60 0 times, resulting in a remainder of 60.
The number 0 becomes the next digit in our result. 
Result so far: 865651.83582
Subtract 0 from 60 to get 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Going ahead to step 15:
67 can be fit into 600 8 times, resulting in a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 865651.8358208
Subtract 536 from 600 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Going ahead to step 16:
If we divide 640 by 67, we get 9 and a remainder of 37.
The next digit of our result is 9. 
Result so far: 865651.83582089
If we subtract 603 from 640, we 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.

Our division results in 865651.83582089 with a remaining 3.7e-08.