2213533 divided by 752 
The aim is to understand the frequency of 752 in 2213533.

Let's proceed to step 1:
752 goes into 2 0 times with a remainder of 2.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 2, we get 2.
Bring next digit (2) of the dividend behind the 2 and repeat the process: 22 / 752

Moving on to step 2:
752 can be fit into 22 0 times, resulting in a remainder of 22.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 22, we get 22.
Take the next digit (1) from the dividend and append it to 22, then repeat: 221 / 752

Moving on to step 3:
752 goes into 221 0 times with a remainder of 221.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 221, we end up with 221.
Append the next digit (3) from the dividend to 221 and continue with: 2213 / 752

Advancing to step 4:
752 goes into 2213 2 times with a remainder of 709.
Use 2 as the next digit of our solution. 
Result so far: 2.0
If we subtract 1504 from 2213, we get 709.
Append the next digit (5) from the dividend to 709 and continue with: 7095 / 752

On to step 5:
If we divide 7095 by 752, we get 9 and a remainder of 327.
Use 9 as the next digit of our solution. 
Result so far: 29.0
The remainder is 327 after subtracting 6768 from 7095.
Append the next digit (3) from the dividend to 327 and continue with: 3273 / 752

On to step 6:
The number 752 fits into 3273 4 times, leaving a remainder of 265.
Record the quotient 4 as the next digit in the result. 
Result so far: 294.0
Deduct 3008 from 3273 and we're left with 265.
Fetch the next digit (3) from the dividend, attach it to 265 and continue: 2653 / 752

Going ahead to step 7:
When dividing 2653 by 752, we get 3 with a remainder of 397.
The number 3 becomes the next digit in our result. 
Result so far: 2943.0
Subtract 2256 from 2653 to get 397.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3970, and continue the process.

On to step 8:
The number 752 fits into 3970 5 times, leaving a remainder of 210.
The next digit of our result is 5. 
Result so far: 2943.5
If we take 3760 away from 3970, we end up with 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2100, and continue the process.

Moving on to step 9:
2100 divided by 752 is 2 with a remainder of 596.
The number 2 becomes the next digit in our result. 
Result so far: 2943.52
Deduct 1504 from 2100 and we're left with 596.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5960, and continue the process.

Step 10:
The number 752 fits into 5960 7 times, leaving a remainder of 696.
Write down 7 as next digit of the result. 
Result so far: 2943.527
The remainder is 696 after subtracting 5264 from 5960.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6960, and continue the process.

Step 11:
6960 divided by 752 is 9 with a remainder of 192.
The next digit of our result is 9. 
Result so far: 2943.5279
Deduct 6768 from 6960 and we're left with 192.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

On to step 12:
If we divide 1920 by 752, we get 2 and a remainder of 416.
Use 2 as the next digit of our solution. 
Result so far: 2943.52792
If we subtract 1504 from 1920, we get 416.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4160, and continue the process.

Going ahead to step 13:
752 can be fit into 4160 5 times, resulting in a remainder of 400.
Put 5 as the next digit of the answer. 
Result so far: 2943.527925
Subtract 3760 from 4160 to get 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

On to step 14:
4000 divided by 752 is 5 with a remainder of 240.
The number 5 becomes the next digit in our result. 
Result so far: 2943.5279255
If we subtract 3760 from 4000, we get 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

The final outcome is 2943.5279255, with a leftover of 2.4e-06.