We're dividing 73009666 by 983 
The aim is to understand the frequency of 983 in 73009666.

Going ahead to step 1:
If we divide 7 by 983, we get 0 and a remainder of 7.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Fetch the next digit (3) from the dividend, attach it to 7 and continue: 73 / 983

Advancing to step 2:
983 can be fit into 73 0 times, resulting in a remainder of 73.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 73, we get 73.
Append the next digit (0) from the dividend to 73 and continue with: 730 / 983

Going ahead to step 3:
The number 983 fits into 730 0 times, leaving a remainder of 730.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 730 to get 730.
Fetch the next digit (0) from the dividend, attach it to 730 and continue: 7300 / 983

Advancing to step 4:
983 goes into 7300 7 times with a remainder of 419.
Use 7 as the next digit of our solution. 
Result so far: 7.0
If we take 6881 away from 7300, we end up with 419.
Bring next digit (9) of the dividend behind the 419 and repeat the process: 4199 / 983

Moving on to step 5:
983 can be fit into 4199 4 times, resulting in a remainder of 267.
The number 4 becomes the next digit in our result. 
Result so far: 74.0
The remainder is 267 after subtracting 3932 from 4199.
Bring next digit (6) of the dividend behind the 267 and repeat the process: 2676 / 983

Step 6:
983 goes into 2676 2 times with a remainder of 710.
The number 2 becomes the next digit in our result. 
Result so far: 742.0
If we subtract 1966 from 2676, we get 710.
Bring next digit (6) of the dividend behind the 710 and repeat the process: 7106 / 983

Going ahead to step 7:
7106 divided by 983 is 7 with a remainder of 225.
The number 7 becomes the next digit in our result. 
Result so far: 7427.0
Subtract 6881 from 7106 to get 225.
Grab the next digit (6) from the dividend, add it to 225, then carry on: 2256 / 983

Moving on to step 8:
983 goes into 2256 2 times with a remainder of 290.
Record the quotient 2 as the next digit in the result. 
Result so far: 74272.0
Subtract 1966 from 2256 to get 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

Advancing to step 9:
983 goes into 2900 2 times with a remainder of 934.
Put 2 as the next digit of the answer. 
Result so far: 74272.2
Subtracting 1966 from 2900 leaves us with 934.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9340, and continue the process.

Advancing to step 10:
9340 divided by 983 is 9 with a remainder of 493.
Write down 9 as next digit of the result. 
Result so far: 74272.29
Subtracting 8847 from 9340 leaves us with 493.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4930, and continue the process.

Advancing to step 11:
When dividing 4930 by 983, we get 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 74272.295
The remainder is 15 after subtracting 4915 from 4930.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 12:
983 can be fit into 150 0 times, resulting in a remainder of 150.
The next digit of our result is 0. 
Result so far: 74272.295
If we subtract 0 from 150, we get 150.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1500, and continue the process.

Let's proceed to step 13:
If we divide 1500 by 983, we get 1 and a remainder of 517.
Use 1 as the next digit of our solution. 
Result so far: 74272.29501
If we take 983 away from 1500, we end up with 517.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5170, and continue the process.

Step 14:
The number 983 fits into 5170 5 times, leaving a remainder of 255.
Use 5 as the next digit of our solution. 
Result so far: 74272.295015
Subtracting 4915 from 5170 leaves us with 255.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2550, and continue the process.

Moving on to step 15:
983 can be fit into 2550 2 times, resulting in a remainder of 584.
The number 2 becomes the next digit in our result. 
Result so far: 74272.2950152
If we subtract 1966 from 2550, we get 584.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5840, and continue the process.

Moving on to step 16:
When dividing 5840 by 983, we get 5 with a remainder of 925.
Write down 5 as next digit of the result. 
Result so far: 74272.29501525
If we take 4915 away from 5840, we end up with 925.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9250, and continue the process.

The quotient of the division is 74272.29501525, and the remainder is 9.25e-07.