We look at the division of 16846451 by 273 
The aim is to understand the frequency of 273 in 16846451.

Let's proceed to step 1:
When dividing 1 by 273, we get 0 with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Append the next digit (6) from the dividend to 1 and continue with: 16 / 273

Going ahead to step 2:
273 can be fit into 16 0 times, resulting in a remainder of 16.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Take the next digit (8) from the dividend and append it to 16, then repeat: 168 / 273

Advancing to step 3:
273 goes into 168 0 times with a remainder of 168.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 168, we end up with 168.
Fetch the next digit (4) from the dividend, attach it to 168 and continue: 1684 / 273

On to step 4:
273 goes into 1684 6 times with a remainder of 46.
The next digit of our result is 6. 
Result so far: 6.0
The remainder is 46 after subtracting 1638 from 1684.
Take the next digit (6) from the dividend and append it to 46, then repeat: 466 / 273

Let's proceed to step 5:
466 divided by 273 is 1 with a remainder of 193.
Use 1 as the next digit of our solution. 
Result so far: 61.0
Deduct 273 from 466 and we're left with 193.
Take the next digit (4) from the dividend and append it to 193, then repeat: 1934 / 273

Going ahead to step 6:
273 goes into 1934 7 times with a remainder of 23.
Write down 7 as next digit of the result. 
Result so far: 617.0
If we take 1911 away from 1934, we end up with 23.
Bring next digit (5) of the dividend behind the 23 and repeat the process: 235 / 273

On to step 7:
273 goes into 235 0 times with a remainder of 235.
Write down 0 as next digit of the result. 
Result so far: 6170.0
The remainder is 235 after subtracting 0 from 235.
Grab the next digit (1) from the dividend, add it to 235, then carry on: 2351 / 273

Moving on to step 8:
273 goes into 2351 8 times with a remainder of 167.
Write down 8 as next digit of the result. 
Result so far: 61708.0
If we take 2184 away from 2351, we end up with 167.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1670, and continue the process.

Step 9:
When dividing 1670 by 273, we get 6 with a remainder of 32.
The number 6 becomes the next digit in our result. 
Result so far: 61708.6
If we subtract 1638 from 1670, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Advancing to step 10:
273 can be fit into 320 1 times, resulting in a remainder of 47.
Use 1 as the next digit of our solution. 
Result so far: 61708.61
If we subtract 273 from 320, we get 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 11:
If we divide 470 by 273, we get 1 and a remainder of 197.
Record the quotient 1 as the next digit in the result. 
Result so far: 61708.611
Subtract 273 from 470 to get 197.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1970, and continue the process.

The final outcome is 61708.611, with a leftover of 0.0197.