80236880 divided by 273 
The aim is to understand the frequency of 273 in 80236880.

Going ahead to step 1:
8 divided by 273 is 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 8 to get 8.
Take the next digit (0) from the dividend and append it to 8, then repeat: 80 / 273

Step 2:
The number 273 fits into 80 0 times, leaving a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Take the next digit (2) from the dividend and append it to 80, then repeat: 802 / 273

Step 3:
The number 273 fits into 802 2 times, leaving a remainder of 256.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we take 546 away from 802, we end up with 256.
Take the next digit (3) from the dividend and append it to 256, then repeat: 2563 / 273

Going ahead to step 4:
If we divide 2563 by 273, we get 9 and a remainder of 106.
Write down 9 as next digit of the result. 
Result so far: 29.0
Subtract 2457 from 2563 to get 106.
Bring next digit (6) of the dividend behind the 106 and repeat the process: 1066 / 273

Step 5:
The number 273 fits into 1066 3 times, leaving a remainder of 247.
The next digit of our result is 3. 
Result so far: 293.0
If we subtract 819 from 1066, we get 247.
Take the next digit (8) from the dividend and append it to 247, then repeat: 2478 / 273

On to step 6:
273 goes into 2478 9 times with a remainder of 21.
The number 9 becomes the next digit in our result. 
Result so far: 2939.0
Subtract 2457 from 2478 to get 21.
Include the next digit (8) from the dividend after 21, then repeat: 218 / 273

Step 7:
The number 273 fits into 218 0 times, leaving a remainder of 218.
Record the quotient 0 as the next digit in the result. 
Result so far: 29390.0
The remainder is 218 after subtracting 0 from 218.
Append the next digit (0) from the dividend to 218 and continue with: 2180 / 273

Moving on to step 8:
2180 divided by 273 is 7 with a remainder of 269.
The next digit of our result is 7. 
Result so far: 293907.0
Subtract 1911 from 2180 to get 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Moving on to step 9:
The number 273 fits into 2690 9 times, leaving a remainder of 233.
Put 9 as the next digit of the answer. 
Result so far: 293907.9
The remainder is 233 after subtracting 2457 from 2690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

On to step 10:
When dividing 2330 by 273, we get 8 with a remainder of 146.
Write down 8 as next digit of the result. 
Result so far: 293907.98
The remainder is 146 after subtracting 2184 from 2330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

On to step 11:
273 goes into 1460 5 times with a remainder of 95.
Write down 5 as next digit of the result. 
Result so far: 293907.985
Subtract 1365 from 1460 to get 95.
Since there are no more digits in the dividend, we add a zero to the remainder making it 950, and continue the process.

Advancing to step 12:
The number 273 fits into 950 3 times, leaving a remainder of 131.
Write down 3 as next digit of the result. 
Result so far: 293907.9853
If we take 819 away from 950, we end up with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Advancing to step 13:
The number 273 fits into 1310 4 times, leaving a remainder of 218.
Use 4 as the next digit of our solution. 
Result so far: 293907.98534
Subtracting 1092 from 1310 leaves us with 218.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2180, and continue the process.

Advancing to step 14:
273 goes into 2180 7 times with a remainder of 269.
Put 7 as the next digit of the answer. 
Result so far: 293907.985347
Subtract 1911 from 2180 to get 269.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2690, and continue the process.

Going ahead to step 15:
The number 273 fits into 2690 9 times, leaving a remainder of 233.
The number 9 becomes the next digit in our result. 
Result so far: 293907.9853479
The remainder is 233 after subtracting 2457 from 2690.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2330, and continue the process.

Going ahead to step 16:
When dividing 2330 by 273, we get 8 with a remainder of 146.
Write down 8 as next digit of the result. 
Result so far: 293907.98534798
The remainder is 146 after subtracting 2184 from 2330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

After the division, we end up with 293907.98534798 and a remainder of 1.46e-07.