80236223 divided by 769 
The aim is to understand the frequency of 769 in 80236223.

Step 1:
769 can be fit into 8 0 times, resulting in a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 8 after subtracting 0 from 8.
Bring next digit (0) of the dividend behind the 8 and repeat the process: 80 / 769

Moving on to step 2:
If we divide 80 by 769, we get 0 and a remainder of 80.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 80, we end up with 80.
Take the next digit (2) from the dividend and append it to 80, then repeat: 802 / 769

Advancing to step 3:
The number 769 fits into 802 1 times, leaving a remainder of 33.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 769 from 802 leaves us with 33.
Include the next digit (3) from the dividend after 33, then repeat: 333 / 769

Step 4:
If we divide 333 by 769, we get 0 and a remainder of 333.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Subtracting 0 from 333 leaves us with 333.
Take the next digit (6) from the dividend and append it to 333, then repeat: 3336 / 769

Going ahead to step 5:
If we divide 3336 by 769, we get 4 and a remainder of 260.
The number 4 becomes the next digit in our result. 
Result so far: 104.0
If we take 3076 away from 3336, we end up with 260.
Fetch the next digit (2) from the dividend, attach it to 260 and continue: 2602 / 769

Advancing to step 6:
769 goes into 2602 3 times with a remainder of 295.
Write down 3 as next digit of the result. 
Result so far: 1043.0
If we take 2307 away from 2602, we end up with 295.
Include the next digit (2) from the dividend after 295, then repeat: 2952 / 769

Let's proceed to step 7:
2952 divided by 769 is 3 with a remainder of 645.
Put 3 as the next digit of the answer. 
Result so far: 10433.0
Subtracting 2307 from 2952 leaves us with 645.
Take the next digit (3) from the dividend and append it to 645, then repeat: 6453 / 769

Moving on to step 8:
When dividing 6453 by 769, we get 8 with a remainder of 301.
The next digit of our result is 8. 
Result so far: 104338.0
Subtracting 6152 from 6453 leaves us with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Moving on to step 9:
769 goes into 3010 3 times with a remainder of 703.
Put 3 as the next digit of the answer. 
Result so far: 104338.3
The remainder is 703 after subtracting 2307 from 3010.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7030, and continue the process.

Moving on to step 10:
769 can be fit into 7030 9 times, resulting in a remainder of 109.
The next digit of our result is 9. 
Result so far: 104338.39
If we take 6921 away from 7030, we end up with 109.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1090, and continue the process.

Advancing to step 11:
The number 769 fits into 1090 1 times, leaving a remainder of 321.
Record the quotient 1 as the next digit in the result. 
Result so far: 104338.391
Subtract 769 from 1090 to get 321.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

Moving on to step 12:
The number 769 fits into 3210 4 times, leaving a remainder of 134.
The number 4 becomes the next digit in our result. 
Result so far: 104338.3914
Deduct 3076 from 3210 and we're left with 134.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1340, and continue the process.

Let's proceed to step 13:
The number 769 fits into 1340 1 times, leaving a remainder of 571.
Record the quotient 1 as the next digit in the result. 
Result so far: 104338.39141
Subtract 769 from 1340 to get 571.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5710, and continue the process.

On to step 14:
If we divide 5710 by 769, we get 7 and a remainder of 327.
Write down 7 as next digit of the result. 
Result so far: 104338.391417
If we take 5383 away from 5710, we end up with 327.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3270, and continue the process.

Moving on to step 15:
The number 769 fits into 3270 4 times, leaving a remainder of 194.
Put 4 as the next digit of the answer. 
Result so far: 104338.3914174
Deduct 3076 from 3270 and we're left with 194.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1940, and continue the process.

On to step 16:
1940 divided by 769 is 2 with a remainder of 402.
The next digit of our result is 2. 
Result so far: 104338.39141742
The remainder is 402 after subtracting 1538 from 1940.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4020, and continue the process.

After the division, we end up with 104338.39141742 and a remainder of 4.02e-07.