9963435 ÷ 273 
The aim is to understand the frequency of 273 in 9963435.

Let's proceed to step 1:
273 goes into 9 0 times with a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Grab the next digit (9) from the dividend, add it to 9, then carry on: 99 / 273

Going ahead to step 2:
273 goes into 99 0 times with a remainder of 99.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 99 and we're left with 99.
Fetch the next digit (6) from the dividend, attach it to 99 and continue: 996 / 273

Going ahead to step 3:
The number 273 fits into 996 3 times, leaving a remainder of 177.
Write down 3 as next digit of the result. 
Result so far: 3.0
If we subtract 819 from 996, we get 177.
Bring next digit (3) of the dividend behind the 177 and repeat the process: 1773 / 273

Step 4:
The number 273 fits into 1773 6 times, leaving a remainder of 135.
The number 6 becomes the next digit in our result. 
Result so far: 36.0
Deduct 1638 from 1773 and we're left with 135.
Append the next digit (4) from the dividend to 135 and continue with: 1354 / 273

On to step 5:
273 can be fit into 1354 4 times, resulting in a remainder of 262.
Write down 4 as next digit of the result. 
Result so far: 364.0
The remainder is 262 after subtracting 1092 from 1354.
Take the next digit (3) from the dividend and append it to 262, then repeat: 2623 / 273

Step 6:
If we divide 2623 by 273, we get 9 and a remainder of 166.
Use 9 as the next digit of our solution. 
Result so far: 3649.0
Subtract 2457 from 2623 to get 166.
Fetch the next digit (5) from the dividend, attach it to 166 and continue: 1665 / 273

Step 7:
When dividing 1665 by 273, we get 6 with a remainder of 27.
The next digit of our result is 6. 
Result so far: 36496.0
Subtracting 1638 from 1665 leaves us with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Advancing to step 8:
The number 273 fits into 270 0 times, leaving a remainder of 270.
The next digit of our result is 0. 
Result so far: 36496.0
Deduct 0 from 270 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 9:
The number 273 fits into 2700 9 times, leaving a remainder of 243.
Write down 9 as next digit of the result. 
Result so far: 36496.09
Subtracting 2457 from 2700 leaves us with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

On to step 10:
When dividing 2430 by 273, we get 8 with a remainder of 246.
Use 8 as the next digit of our solution. 
Result so far: 36496.098
The remainder is 246 after subtracting 2184 from 2430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Step 11:
273 can be fit into 2460 9 times, resulting in a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 36496.0989
Subtract 2457 from 2460 to get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 12:
If we divide 30 by 273, we get 0 and a remainder of 30.
The number 0 becomes the next digit in our result. 
Result so far: 36496.0989
If we take 0 away from 30, we end up with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Let's proceed to step 13:
If we divide 300 by 273, we get 1 and a remainder of 27.
Write down 1 as next digit of the result. 
Result so far: 36496.098901
Deduct 273 from 300 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Step 14:
270 divided by 273 is 0 with a remainder of 270.
Record the quotient 0 as the next digit in the result. 
Result so far: 36496.098901
Deduct 0 from 270 and we're left with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

On to step 15:
273 can be fit into 2700 9 times, resulting in a remainder of 243.
Record the quotient 9 as the next digit in the result. 
Result so far: 36496.09890109
Subtracting 2457 from 2700 leaves us with 243.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2430, and continue the process.

After the division, we end up with 36496.09890109 and a remainder of 2.43e-07.