43220283 ÷ 628 
The aim is to understand the frequency of 628 in 43220283.

Advancing to step 1:
4 divided by 628 is 0 with a remainder of 4.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 4 leaves us with 4.
Grab the next digit (3) from the dividend, add it to 4, then carry on: 43 / 628

Advancing to step 2:
628 goes into 43 0 times with a remainder of 43.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 43, we get 43.
Bring next digit (2) of the dividend behind the 43 and repeat the process: 432 / 628

Step 3:
628 can be fit into 432 0 times, resulting in a remainder of 432.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 432 to get 432.
Fetch the next digit (2) from the dividend, attach it to 432 and continue: 4322 / 628

Going ahead to step 4:
When dividing 4322 by 628, we get 6 with a remainder of 554.
Put 6 as the next digit of the answer. 
Result so far: 6.0
The remainder is 554 after subtracting 3768 from 4322.
Append the next digit (0) from the dividend to 554 and continue with: 5540 / 628

Going ahead to step 5:
628 can be fit into 5540 8 times, resulting in a remainder of 516.
The next digit of our result is 8. 
Result so far: 68.0
If we take 5024 away from 5540, we end up with 516.
Fetch the next digit (2) from the dividend, attach it to 516 and continue: 5162 / 628

Advancing to step 6:
The number 628 fits into 5162 8 times, leaving a remainder of 138.
The number 8 becomes the next digit in our result. 
Result so far: 688.0
Subtracting 5024 from 5162 leaves us with 138.
Grab the next digit (8) from the dividend, add it to 138, then carry on: 1388 / 628

Advancing to step 7:
If we divide 1388 by 628, we get 2 and a remainder of 132.
The number 2 becomes the next digit in our result. 
Result so far: 6882.0
The remainder is 132 after subtracting 1256 from 1388.
Bring next digit (3) of the dividend behind the 132 and repeat the process: 1323 / 628

Step 8:
When dividing 1323 by 628, we get 2 with a remainder of 67.
Put 2 as the next digit of the answer. 
Result so far: 68822.0
Subtracting 1256 from 1323 leaves us with 67.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Let's proceed to step 9:
628 can be fit into 670 1 times, resulting in a remainder of 42.
Record the quotient 1 as the next digit in the result. 
Result so far: 68822.1
The remainder is 42 after subtracting 628 from 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Let's proceed to step 10:
628 can be fit into 420 0 times, resulting in a remainder of 420.
Use 0 as the next digit of our solution. 
Result so far: 68822.1
Subtracting 0 from 420 leaves us with 420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4200, and continue the process.

Step 11:
The number 628 fits into 4200 6 times, leaving a remainder of 432.
Use 6 as the next digit of our solution. 
Result so far: 68822.106
Subtract 3768 from 4200 to get 432.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4320, and continue the process.

Advancing to step 12:
628 can be fit into 4320 6 times, resulting in a remainder of 552.
The number 6 becomes the next digit in our result. 
Result so far: 68822.1066
If we take 3768 away from 4320, we end up with 552.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5520, and continue the process.

The final result is 68822.1066 with a remainder of 0.00552.