We divide 73544119 by 220
The aim is to understand the frequency of 220 in 73544119.

On to step 1:
220 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (3) from the dividend after 7, then repeat: 73 / 220

Advancing to step 2:
If we divide 73 by 220, we get 0 and a remainder of 73.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 73, we end up with 73.
Include the next digit (5) from the dividend after 73, then repeat: 735 / 220

Advancing to step 3:
If we divide 735 by 220, we get 3 and a remainder of 75.
The next digit of our result is 3. 
Result so far: 3.0
Subtracting 660 from 735 leaves us with 75.
Bring next digit (4) of the dividend behind the 75 and repeat the process: 754 / 220

Let's proceed to step 4:
When dividing 754 by 220, we get 3 with a remainder of 94.
Record the quotient 3 as the next digit in the result. 
Result so far: 33.0
If we take 660 away from 754, we end up with 94.
Grab the next digit (4) from the dividend, add it to 94, then carry on: 944 / 220

On to step 5:
When dividing 944 by 220, we get 4 with a remainder of 64.
The next digit of our result is 4. 
Result so far: 334.0
If we take 880 away from 944, we end up with 64.
Fetch the next digit (1) from the dividend, attach it to 64 and continue: 641 / 220

Going ahead to step 6:
When dividing 641 by 220, we get 2 with a remainder of 201.
The number 2 becomes the next digit in our result. 
Result so far: 3342.0
Subtract 440 from 641 to get 201.
Bring next digit (1) of the dividend behind the 201 and repeat the process: 2011 / 220

Moving on to step 7:
If we divide 2011 by 220, we get 9 and a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 33429.0
If we subtract 1980 from 2011, we get 31.
Append the next digit (9) from the dividend to 31 and continue with: 319 / 220

Advancing to step 8:
220 goes into 319 1 times with a remainder of 99.
Record the quotient 1 as the next digit in the result. 
Result so far: 334291.0
If we subtract 220 from 319, we get 99.
Since there are no more digits in the dividend, we add a zero to the remainder making it 990, and continue the process.

Advancing to step 9:
If we divide 990 by 220, we get 4 and a remainder of 110.
Use 4 as the next digit of our solution. 
Result so far: 334291.4
Deduct 880 from 990 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Advancing to step 10:
220 can be fit into 1100 5 times, resulting in a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 334291.45
If we take 1100 away from 1100, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 11:
220 can be fit into 0 0 times, resulting in a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 334291.45
Deduct 0 from 0 and we're left with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 12:
220 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 334291.45
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Our division results in 334291.45 with a remaining 0.0.