We divide 351268 by 81
Let's see how many times 81 fits into 351268.

Step 1:
81 goes into 3 0 times with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (5) from the dividend and append it to 3, then repeat: 35 / 81

Going ahead to step 2:
If we divide 35 by 81, we get 0 and a remainder of 35.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 35 to get 35.
Append the next digit (1) from the dividend to 35 and continue with: 351 / 81

Moving on to step 3:
81 goes into 351 4 times with a remainder of 27.
Write down 4 as next digit of the result. 
Result so far: 4.0
If we subtract 324 from 351, we get 27.
Bring next digit (2) of the dividend behind the 27 and repeat the process: 272 / 81

Advancing to step 4:
When dividing 272 by 81, we get 3 with a remainder of 29.
Write down 3 as next digit of the result. 
Result so far: 43.0
The remainder is 29 after subtracting 243 from 272.
Grab the next digit (6) from the dividend, add it to 29, then carry on: 296 / 81

Let's proceed to step 5:
If we divide 296 by 81, we get 3 and a remainder of 53.
The number 3 becomes the next digit in our result. 
Result so far: 433.0
Subtract 243 from 296 to get 53.
Fetch the next digit (8) from the dividend, attach it to 53 and continue: 538 / 81

On to step 6:
81 can be fit into 538 6 times, resulting in a remainder of 52.
Write down 6 as next digit of the result. 
Result so far: 4336.0
The remainder is 52 after subtracting 486 from 538.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Step 7:
81 can be fit into 520 6 times, resulting in a remainder of 34.
Record the quotient 6 as the next digit in the result. 
Result so far: 4336.6
The remainder is 34 after subtracting 486 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Step 8:
If we divide 340 by 81, we get 4 and a remainder of 16.
The next digit of our result is 4. 
Result so far: 4336.64
If we subtract 324 from 340, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

On to step 9:
If we divide 160 by 81, we get 1 and a remainder of 79.
Record the quotient 1 as the next digit in the result. 
Result so far: 4336.641
Subtracting 81 from 160 leaves us with 79.
Since there are no more digits in the dividend, we add a zero to the remainder making it 790, and continue the process.

Let's proceed to step 10:
790 divided by 81 is 9 with a remainder of 61.
Put 9 as the next digit of the answer. 
Result so far: 4336.6419
If we subtract 729 from 790, we get 61.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

Advancing to step 11:
If we divide 610 by 81, we get 7 and a remainder of 43.
Write down 7 as next digit of the result. 
Result so far: 4336.64197
The remainder is 43 after subtracting 567 from 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Going ahead to step 12:
81 can be fit into 430 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 4336.641975
Subtracting 405 from 430 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 13:
The number 81 fits into 250 3 times, leaving a remainder of 7.
Put 3 as the next digit of the answer. 
Result so far: 4336.6419753
If we subtract 243 from 250, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Going ahead to step 14:
81 can be fit into 70 0 times, resulting in a remainder of 70.
Put 0 as the next digit of the answer. 
Result so far: 4336.6419753
Subtract 0 from 70 to get 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

The final result is 4336.6419753 with a remainder of 7e-08.