Let's divide 80251147 by 349
Our goal is to divide 80251147 by 349.

On to step 1:
When dividing 8 by 349, we get 0 with a remainder of 8.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 8, we get 8.
Fetch the next digit (0) from the dividend, attach it to 8 and continue: 80 / 349

On to step 2:
If we divide 80 by 349, we get 0 and a remainder of 80.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 80, we get 80.
Fetch the next digit (2) from the dividend, attach it to 80 and continue: 802 / 349

Going ahead to step 3:
When dividing 802 by 349, we get 2 with a remainder of 104.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we subtract 698 from 802, we get 104.
Take the next digit (5) from the dividend and append it to 104, then repeat: 1045 / 349

On to step 4:
349 can be fit into 1045 2 times, resulting in a remainder of 347.
The next digit of our result is 2. 
Result so far: 22.0
If we subtract 698 from 1045, we get 347.
Grab the next digit (1) from the dividend, add it to 347, then carry on: 3471 / 349

Let's proceed to step 5:
The number 349 fits into 3471 9 times, leaving a remainder of 330.
Use 9 as the next digit of our solution. 
Result so far: 229.0
Subtract 3141 from 3471 to get 330.
Bring next digit (1) of the dividend behind the 330 and repeat the process: 3301 / 349

On to step 6:
When dividing 3301 by 349, we get 9 with a remainder of 160.
Write down 9 as next digit of the result. 
Result so far: 2299.0
If we subtract 3141 from 3301, we get 160.
Fetch the next digit (4) from the dividend, attach it to 160 and continue: 1604 / 349

On to step 7:
If we divide 1604 by 349, we get 4 and a remainder of 208.
Use 4 as the next digit of our solution. 
Result so far: 22994.0
Subtract 1396 from 1604 to get 208.
Take the next digit (7) from the dividend and append it to 208, then repeat: 2087 / 349

Advancing to step 8:
When dividing 2087 by 349, we get 5 with a remainder of 342.
The next digit of our result is 5. 
Result so far: 229945.0
Subtracting 1745 from 2087 leaves us 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.

Advancing to step 9:
When dividing 3420 by 349, we get 9 with a remainder of 279.
Write down 9 as next digit of the result. 
Result so far: 229945.9
If we subtract 3141 from 3420, we get 279.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2790, and continue the process.

Let's proceed to step 10:
The number 349 fits into 2790 7 times, leaving a remainder of 347.
The number 7 becomes the next digit in our result. 
Result so far: 229945.97
Subtract 2443 from 2790 to get 347.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3470, and continue the process.

Let's proceed to step 11:
349 can be fit into 3470 9 times, resulting in a remainder of 329.
Put 9 as the next digit of the answer. 
Result so far: 229945.979
Subtract 3141 from 3470 to get 329.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3290, and continue the process.

Step 12:
3290 divided by 349 is 9 with a remainder of 149.
The next digit of our result is 9. 
Result so far: 229945.9799
If we subtract 3141 from 3290, we get 149.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1490, and continue the process.

In conclusion, the division gives 229945.9799 with a balance of 0.00149.