80011266 divided by 349 
The aim is to understand the frequency of 349 in 80011266.

Advancing to step 1:
349 goes into 8 0 times with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (0) from the dividend, add it to 8, then carry on: 80 / 349

On to step 2:
80 divided by 349 is 0 with a remainder of 80.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 80 after subtracting 0 from 80.
Fetch the next digit (0) from the dividend, attach it to 80 and continue: 800 / 349

Going ahead to step 3:
The number 349 fits into 800 2 times, leaving a remainder of 102.
The next digit of our result is 2. 
Result so far: 2.0
The remainder is 102 after subtracting 698 from 800.
Fetch the next digit (1) from the dividend, attach it to 102 and continue: 1021 / 349

Advancing to step 4:
If we divide 1021 by 349, we get 2 and a remainder of 323.
Write down 2 as next digit of the result. 
Result so far: 22.0
If we take 698 away from 1021, we end up with 323.
Append the next digit (1) from the dividend to 323 and continue with: 3231 / 349

On to step 5:
If we divide 3231 by 349, we get 9 and a remainder of 90.
Put 9 as the next digit of the answer. 
Result so far: 229.0
The remainder is 90 after subtracting 3141 from 3231.
Fetch the next digit (2) from the dividend, attach it to 90 and continue: 902 / 349

Step 6:
349 goes into 902 2 times with a remainder of 204.
Put 2 as the next digit of the answer. 
Result so far: 2292.0
If we take 698 away from 902, we end up with 204.
Bring next digit (6) of the dividend behind the 204 and repeat the process: 2046 / 349

Going ahead to step 7:
349 goes into 2046 5 times with a remainder of 301.
The number 5 becomes the next digit in our result. 
Result so far: 22925.0
If we subtract 1745 from 2046, we get 301.
Include the next digit (6) from the dividend after 301, then repeat: 3016 / 349

Moving on to step 8:
When dividing 3016 by 349, we get 8 with a remainder of 224.
The number 8 becomes the next digit in our result. 
Result so far: 229258.0
If we subtract 2792 from 3016, we get 224.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2240, and continue the process.

On to step 9:
349 goes into 2240 6 times with a remainder of 146.
Write down 6 as next digit of the result. 
Result so far: 229258.6
Subtract 2094 from 2240 to get 146.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1460, and continue the process.

Step 10:
1460 divided by 349 is 4 with a remainder of 64.
The number 4 becomes the next digit in our result. 
Result so far: 229258.64
If we take 1396 away from 1460, we end up with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

On to step 11:
When dividing 640 by 349, we get 1 with a remainder of 291.
The next digit of our result is 1. 
Result so far: 229258.641
Subtract 349 from 640 to get 291.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2910, and continue the process.

Going ahead to step 12:
The number 349 fits into 2910 8 times, leaving a remainder of 118.
Write down 8 as next digit of the result. 
Result so far: 229258.6418
The remainder is 118 after subtracting 2792 from 2910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Moving on to step 13:
349 goes into 1180 3 times with a remainder of 133.
The next digit of our result is 3. 
Result so far: 229258.64183
Deduct 1047 from 1180 and we're left with 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Advancing to step 14:
When dividing 1330 by 349, we get 3 with a remainder of 283.
Record the quotient 3 as the next digit in the result. 
Result so far: 229258.641833
Subtracting 1047 from 1330 leaves us with 283.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2830, and continue the process.

The final result is 229258.641833 with a remainder of 2.83e-05.