We're dividing 148937 by 82 
The aim is to understand the frequency of 82 in 148937.

Step 1:
If we divide 1 by 82, we get 0 and a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Fetch the next digit (4) from the dividend, attach it to 1 and continue: 14 / 82

Step 2:
82 goes into 14 0 times with a remainder of 14.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 14 leaves us with 14.
Fetch the next digit (8) from the dividend, attach it to 14 and continue: 148 / 82

Going ahead to step 3:
The number 82 fits into 148 1 times, leaving a remainder of 66.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we take 82 away from 148, we end up with 66.
Include the next digit (9) from the dividend after 66, then repeat: 669 / 82

On to step 4:
When dividing 669 by 82, we get 8 with a remainder of 13.
Use 8 as the next digit of our solution. 
Result so far: 18.0
The remainder is 13 after subtracting 656 from 669.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 82

Going ahead to step 5:
82 goes into 133 1 times with a remainder of 51.
Use 1 as the next digit of our solution. 
Result so far: 181.0
Subtract 82 from 133 to get 51.
Grab the next digit (7) from the dividend, add it to 51, then carry on: 517 / 82

Step 6:
517 divided by 82 is 6 with a remainder of 25.
Record the quotient 6 as the next digit in the result. 
Result so far: 1816.0
Deduct 492 from 517 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 7:
When dividing 250 by 82, we get 3 with a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 1816.3
If we take 246 away from 250, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 8:
If we divide 40 by 82, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 1816.3
If we take 0 away from 40, we end up with 40.
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 9:
When dividing 400 by 82, we get 4 with a remainder of 72.
Use 4 as the next digit of our solution. 
Result so far: 1816.304
Subtracting 328 from 400 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Going ahead to step 10:
720 divided by 82 is 8 with a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 1816.3048
If we take 656 away from 720, 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.

On to step 11:
If we divide 640 by 82, we get 7 and a remainder of 66.
The number 7 becomes the next digit in our result. 
Result so far: 1816.30487
If we take 574 away from 640, we end up with 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Advancing to step 12:
When dividing 660 by 82, we get 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 1816.304878
Subtract 656 from 660 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
When dividing 40 by 82, we get 0 with a remainder of 40.
Record the quotient 0 as the next digit in the result. 
Result so far: 1816.304878
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 14:
If we divide 400 by 82, we get 4 and a remainder of 72.
Write down 4 as next digit of the result. 
Result so far: 1816.30487804
If we take 328 away from 400, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

In conclusion, the division gives 1816.30487804 with a balance of 7.2e-08.