288470 ÷ 81 
We want to divide 288470 by 81.

Step 1:
2 divided by 81 is 0 with a remainder of 2.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 2, we end up with 2.
Fetch the next digit (8) from the dividend, attach it to 2 and continue: 28 / 81

Going ahead to step 2:
81 can be fit into 28 0 times, resulting in a remainder of 28.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 28 leaves us with 28.
Take the next digit (8) from the dividend and append it to 28, then repeat: 288 / 81

Going ahead to step 3:
When dividing 288 by 81, we get 3 with a remainder of 45.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Deduct 243 from 288 and we're left with 45.
Append the next digit (4) from the dividend to 45 and continue with: 454 / 81

On to step 4:
If we divide 454 by 81, we get 5 and a remainder of 49.
The number 5 becomes the next digit in our result. 
Result so far: 35.0
The remainder is 49 after subtracting 405 from 454.
Take the next digit (7) from the dividend and append it to 49, then repeat: 497 / 81

Advancing to step 5:
81 goes into 497 6 times with a remainder of 11.
The next digit of our result is 6. 
Result so far: 356.0
Deduct 486 from 497 and we're left with 11.
Grab the next digit (0) from the dividend, add it to 11, then carry on: 110 / 81

Going ahead to step 6:
If we divide 110 by 81, we get 1 and a remainder of 29.
Record the quotient 1 as the next digit in the result. 
Result so far: 3561.0
If we subtract 81 from 110, we get 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Moving on to step 7:
When dividing 290 by 81, we get 3 with a remainder of 47.
Write down 3 as next digit of the result. 
Result so far: 3561.3
Deduct 243 from 290 and we're left with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Step 8:
470 divided by 81 is 5 with a remainder of 65.
The number 5 becomes the next digit in our result. 
Result so far: 3561.35
If we take 405 away from 470, we end up with 65.
Since there are no more digits in the dividend, we add a zero to the remainder making it 650, and continue the process.

Going ahead to step 9:
The number 81 fits into 650 8 times, leaving a remainder of 2.
Use 8 as the next digit of our solution. 
Result so far: 3561.358
If we subtract 648 from 650, we get 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Advancing to step 10:
81 can be fit into 20 0 times, resulting in a remainder of 20.
Write down 0 as next digit of the result. 
Result so far: 3561.358
Deduct 0 from 20 and we're left with 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

On to step 11:
The number 81 fits into 200 2 times, leaving a remainder of 38.
Use 2 as the next digit of our solution. 
Result so far: 3561.35802
Deduct 162 from 200 and we're left with 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Step 12:
When dividing 380 by 81, we get 4 with a remainder of 56.
Use 4 as the next digit of our solution. 
Result so far: 3561.358024
If we subtract 324 from 380, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Advancing to step 13:
If we divide 560 by 81, we get 6 and a remainder of 74.
The number 6 becomes the next digit in our result. 
Result so far: 3561.3580246
Subtracting 486 from 560 leaves us with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 14:
81 can be fit into 740 9 times, resulting in a remainder of 11.
Use 9 as the next digit of our solution. 
Result so far: 3561.35802469
Subtract 729 from 740 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

The quotient of the division is 3561.35802469, and the remainder is 1.1e-08.