Let's divide 344105 by 81
Let's see how many times 81 fits into 344105.

On to step 1:
If we divide 3 by 81, we get 0 and a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 3 and we're left with 3.
Grab the next digit (4) from the dividend, add it to 3, then carry on: 34 / 81

Going ahead to step 2:
When dividing 34 by 81, we get 0 with a remainder of 34.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 34 after subtracting 0 from 34.
Append the next digit (4) from the dividend to 34 and continue with: 344 / 81

Let's proceed to step 3:
81 can be fit into 344 4 times, resulting in a remainder of 20.
Put 4 as the next digit of the answer. 
Result so far: 4.0
Deduct 324 from 344 and we're left with 20.
Fetch the next digit (1) from the dividend, attach it to 20 and continue: 201 / 81

Moving on to step 4:
81 goes into 201 2 times with a remainder of 39.
The next digit of our result is 2. 
Result so far: 42.0
The remainder is 39 after subtracting 162 from 201.
Include the next digit (0) from the dividend after 39, then repeat: 390 / 81

Going ahead to step 5:
If we divide 390 by 81, we get 4 and a remainder of 66.
Put 4 as the next digit of the answer. 
Result so far: 424.0
Subtracting 324 from 390 leaves us with 66.
Include the next digit (5) from the dividend after 66, then repeat: 665 / 81

Step 6:
81 goes into 665 8 times with a remainder of 17.
Write down 8 as next digit of the result. 
Result so far: 4248.0
Subtract 648 from 665 to get 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Going ahead to step 7:
81 goes into 170 2 times with a remainder of 8.
Put 2 as the next digit of the answer. 
Result so far: 4248.2
Subtract 162 from 170 to get 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Let's proceed to step 8:
When dividing 80 by 81, we get 0 with a remainder of 80.
Write down 0 as next digit of the result. 
Result so far: 4248.2
Subtract 0 from 80 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Let's proceed to step 9:
81 can be fit into 800 9 times, resulting in a remainder of 71.
Use 9 as the next digit of our solution. 
Result so far: 4248.209
Deduct 729 from 800 and we're left with 71.
Since there are no more digits in the dividend, we add a zero to the remainder making it 710, and continue the process.

Step 10:
When dividing 710 by 81, we get 8 with a remainder of 62.
Put 8 as the next digit of the answer. 
Result so far: 4248.2098
Subtract 648 from 710 to get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 11:
If we divide 620 by 81, we get 7 and a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 4248.20987
Deduct 567 from 620 and we're left with 53.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Advancing to step 12:
81 goes into 530 6 times with a remainder of 44.
The next digit of our result is 6. 
Result so far: 4248.209876
If we take 486 away from 530, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

On to step 13:
If we divide 440 by 81, we get 5 and a remainder of 35.
Record the quotient 5 as the next digit in the result. 
Result so far: 4248.2098765
Subtracting 405 from 440 leaves us with 35.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Moving on to step 14:
When dividing 350 by 81, we get 4 with a remainder of 26.
Use 4 as the next digit of our solution. 
Result so far: 4248.20987654
If we take 324 away from 350, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

After the division, we end up with 4248.20987654 and a remainder of 2.6e-08.