771730 divided by 81 
Let's see how many times 81 fits into 771730.

Step 1:
81 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 81

On to step 2:
77 divided by 81 is 0 with a remainder of 77.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Take the next digit (1) from the dividend and append it to 77, then repeat: 771 / 81

Moving on to step 3:
If we divide 771 by 81, we get 9 and a remainder of 42.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
Deduct 729 from 771 and we're left with 42.
Take the next digit (7) from the dividend and append it to 42, then repeat: 427 / 81

Step 4:
The number 81 fits into 427 5 times, leaving a remainder of 22.
Record the quotient 5 as the next digit in the result. 
Result so far: 95.0
Deduct 405 from 427 and we're left with 22.
Grab the next digit (3) from the dividend, add it to 22, then carry on: 223 / 81

Moving on to step 5:
223 divided by 81 is 2 with a remainder of 61.
Use 2 as the next digit of our solution. 
Result so far: 952.0
If we take 162 away from 223, we end up with 61.
Take the next digit (0) from the dividend and append it to 61, then repeat: 610 / 81

On to step 6:
When dividing 610 by 81, we get 7 with a remainder of 43.
Use 7 as the next digit of our solution. 
Result so far: 9527.0
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.

Let's proceed to step 7:
The number 81 fits into 430 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 9527.5
Subtract 405 from 430 to get 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 8:
81 can be fit into 250 3 times, resulting in a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 9527.53
Subtracting 243 from 250 leaves us with 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 9:
If we divide 70 by 81, we get 0 and a remainder of 70.
The next digit of our result is 0. 
Result so far: 9527.53
Subtracting 0 from 70 leaves us with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Moving on to step 10:
81 can be fit into 700 8 times, resulting in a remainder of 52.
The next digit of our result is 8. 
Result so far: 9527.5308
Deduct 648 from 700 and we're left with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Going ahead to step 11:
When dividing 520 by 81, we get 6 with a remainder of 34.
Use 6 as the next digit of our solution. 
Result so far: 9527.53086
Subtracting 486 from 520 leaves us with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Going ahead to step 12:
The number 81 fits into 340 4 times, leaving a remainder of 16.
Record the quotient 4 as the next digit in the result. 
Result so far: 9527.530864
Subtract 324 from 340 to 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.

Going ahead to step 13:
81 can be fit into 160 1 times, resulting in a remainder of 79.
Write down 1 as next digit of the result. 
Result so far: 9527.5308641
If we take 81 away from 160, we end up 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 14:
790 divided by 81 is 9 with a remainder of 61.
Record the quotient 9 as the next digit in the result. 
Result so far: 9527.53086419
The remainder is 61 after subtracting 729 from 790.
Since there are no more digits in the dividend, we add a zero to the remainder making it 610, and continue the process.

After the division, we end up with 9527.53086419 and a remainder of 6.1e-08.