We look at the division of 82185140 by 448 
The aim is to understand the frequency of 448 in 82185140.

Let's proceed to step 1:
448 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (2) from the dividend after 8, then repeat: 82 / 448

Let's proceed to step 2:
82 divided by 448 is 0 with a remainder of 82.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 82, we get 82.
Include the next digit (1) from the dividend after 82, then repeat: 821 / 448

Moving on to step 3:
448 goes into 821 1 times with a remainder of 373.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 448 away from 821, we end up with 373.
Take the next digit (8) from the dividend and append it to 373, then repeat: 3738 / 448

Step 4:
3738 divided by 448 is 8 with a remainder of 154.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 3584 from 3738 and we're left with 154.
Append the next digit (5) from the dividend to 154 and continue with: 1545 / 448

Advancing to step 5:
If we divide 1545 by 448, we get 3 and a remainder of 201.
Use 3 as the next digit of our solution. 
Result so far: 183.0
If we subtract 1344 from 1545, we get 201.
Append the next digit (1) from the dividend to 201 and continue with: 2011 / 448

On to step 6:
The number 448 fits into 2011 4 times, leaving a remainder of 219.
The next digit of our result is 4. 
Result so far: 1834.0
Subtract 1792 from 2011 to get 219.
Append the next digit (4) from the dividend to 219 and continue with: 2194 / 448

Step 7:
448 goes into 2194 4 times with a remainder of 402.
Write down 4 as next digit of the result. 
Result so far: 18344.0
Deduct 1792 from 2194 and we're left with 402.
Include the next digit (0) from the dividend after 402, then repeat: 4020 / 448

On to step 8:
If we divide 4020 by 448, we get 8 and a remainder of 436.
Record the quotient 8 as the next digit in the result. 
Result so far: 183448.0
The remainder is 436 after subtracting 3584 from 4020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4360, and continue the process.

Let's proceed to step 9:
448 can be fit into 4360 9 times, resulting in a remainder of 328.
The next digit of our result is 9. 
Result so far: 183448.9
Deduct 4032 from 4360 and we're left with 328.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3280, and continue the process.

Going ahead to step 10:
If we divide 3280 by 448, we get 7 and a remainder of 144.
Record the quotient 7 as the next digit in the result. 
Result so far: 183448.97
Deduct 3136 from 3280 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Let's proceed to step 11:
448 can be fit into 1440 3 times, resulting in a remainder of 96.
Record the quotient 3 as the next digit in the result. 
Result so far: 183448.973
Subtract 1344 from 1440 to get 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

Step 12:
When dividing 960 by 448, we get 2 with a remainder of 64.
Use 2 as the next digit of our solution. 
Result so far: 183448.9732
Subtracting 896 from 960 leaves us 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.

Let's proceed to step 13:
When dividing 640 by 448, we get 1 with a remainder of 192.
The number 1 becomes the next digit in our result. 
Result so far: 183448.97321
The remainder is 192 after subtracting 448 from 640.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Step 14:
The number 448 fits into 1920 4 times, leaving a remainder of 128.
The number 4 becomes the next digit in our result. 
Result so far: 183448.973214
If we take 1792 away from 1920, we end up with 128.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1280, and continue the process.

On to step 15:
448 goes into 1280 2 times with a remainder of 384.
The next digit of our result is 2. 
Result so far: 183448.9732142
Deduct 896 from 1280 and we're left with 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Advancing to step 16:
When dividing 3840 by 448, we get 8 with a remainder of 256.
Use 8 as the next digit of our solution. 
Result so far: 183448.97321428
The remainder is 256 after subtracting 3584 from 3840.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2560, and continue the process.

The final result is 183448.97321428 with a remainder of 2.56e-07.