7620840 divided by 983 
The aim is to understand the frequency of 983 in 7620840.

Moving on to step 1:
The number 983 fits into 7 0 times, leaving a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Include the next digit (6) from the dividend after 7, then repeat: 76 / 983

Moving on to step 2:
983 goes into 76 0 times with a remainder of 76.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 76 after subtracting 0 from 76.
Take the next digit (2) from the dividend and append it to 76, then repeat: 762 / 983

Moving on to step 3:
983 can be fit into 762 0 times, resulting in a remainder of 762.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 762 after subtracting 0 from 762.
Fetch the next digit (0) from the dividend, attach it to 762 and continue: 7620 / 983

Step 4:
The number 983 fits into 7620 7 times, leaving a remainder of 739.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 6881 away from 7620, we end up with 739.
Bring next digit (8) of the dividend behind the 739 and repeat the process: 7398 / 983

On to step 5:
When dividing 7398 by 983, we get 7 with a remainder of 517.
Put 7 as the next digit of the answer. 
Result so far: 77.0
If we take 6881 away from 7398, we end up with 517.
Fetch the next digit (4) from the dividend, attach it to 517 and continue: 5174 / 983

Going ahead to step 6:
If we divide 5174 by 983, we get 5 and a remainder of 259.
Put 5 as the next digit of the answer. 
Result so far: 775.0
Deduct 4915 from 5174 and we're left with 259.
Take the next digit (0) from the dividend and append it to 259, then repeat: 2590 / 983

Let's proceed to step 7:
If we divide 2590 by 983, we get 2 and a remainder of 624.
Record the quotient 2 as the next digit in the result. 
Result so far: 7752.0
If we subtract 1966 from 2590, we get 624.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6240, and continue the process.

On to step 8:
The number 983 fits into 6240 6 times, leaving a remainder of 342.
The number 6 becomes the next digit in our result. 
Result so far: 7752.6
If we take 5898 away from 6240, we end up with 342.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3420, and continue the process.

Let's proceed to step 9:
When dividing 3420 by 983, we get 3 with a remainder of 471.
Write down 3 as next digit of the result. 
Result so far: 7752.63
Deduct 2949 from 3420 and we're left with 471.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4710, and continue the process.

Moving on to step 10:
983 can be fit into 4710 4 times, resulting in a remainder of 778.
The next digit of our result is 4. 
Result so far: 7752.634
Subtract 3932 from 4710 to get 778.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7780, and continue the process.

On to step 11:
7780 divided by 983 is 7 with a remainder of 899.
The number 7 becomes the next digit in our result. 
Result so far: 7752.6347
Subtract 6881 from 7780 to get 899.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8990, and continue the process.

Moving on to step 12:
When dividing 8990 by 983, we get 9 with a remainder of 143.
The number 9 becomes the next digit in our result. 
Result so far: 7752.63479
Deduct 8847 from 8990 and we're left with 143.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1430, and continue the process.

Going ahead to step 13:
The number 983 fits into 1430 1 times, leaving a remainder of 447.
The number 1 becomes the next digit in our result. 
Result so far: 7752.634791
Subtract 983 from 1430 to get 447.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4470, and continue the process.

On to step 14:
983 goes into 4470 4 times with a remainder of 538.
Use 4 as the next digit of our solution. 
Result so far: 7752.6347914
If we take 3932 away from 4470, we end up with 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5380, and continue the process.

On to step 15:
When dividing 5380 by 983, we get 5 with a remainder of 465.
Record the quotient 5 as the next digit in the result. 
Result so far: 7752.63479145
If we subtract 4915 from 5380, we get 465.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4650, and continue the process.

Our division results in 7752.63479145 with a remaining 4.65e-07.