81320350 ÷ 47 
Let's see how many times 47 fits into 81320350.

Step 1:
When dividing 8 by 47, we get 0 with a remainder of 8.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 47

Let's proceed to step 2:
47 goes into 81 1 times with a remainder of 34.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtracting 47 from 81 leaves us with 34.
Append the next digit (3) from the dividend to 34 and continue with: 343 / 47

Moving on to step 3:
The number 47 fits into 343 7 times, leaving a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 17.0
Deduct 329 from 343 and we're left with 14.
Include the next digit (2) from the dividend after 14, then repeat: 142 / 47

Going ahead to step 4:
47 can be fit into 142 3 times, resulting in a remainder of 1.
Use 3 as the next digit of our solution. 
Result so far: 173.0
If we subtract 141 from 142, we get 1.
Fetch the next digit (0) from the dividend, attach it to 1 and continue: 10 / 47

Moving on to step 5:
If we divide 10 by 47, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 1730.0
Subtracting 0 from 10 leaves us with 10.
Bring next digit (3) of the dividend behind the 10 and repeat the process: 103 / 47

Moving on to step 6:
103 divided by 47 is 2 with a remainder of 9.
Put 2 as the next digit of the answer. 
Result so far: 17302.0
The remainder is 9 after subtracting 94 from 103.
Append the next digit (5) from the dividend to 9 and continue with: 95 / 47

Moving on to step 7:
47 can be fit into 95 2 times, resulting in a remainder of 1.
Put 2 as the next digit of the answer. 
Result so far: 173022.0
Subtracting 94 from 95 leaves us with 1.
Include the next digit (0) from the dividend after 1, then repeat: 10 / 47

Going ahead to step 8:
If we divide 10 by 47, we get 0 and a remainder of 10.
Record the quotient 0 as the next digit in the result. 
Result so far: 1730220.0
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Moving on to step 9:
47 goes into 100 2 times with a remainder of 6.
Record the quotient 2 as the next digit in the result. 
Result so far: 1730220.2
Deduct 94 from 100 and we're left with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Let's proceed to step 10:
47 can be fit into 60 1 times, resulting in a remainder of 13.
Write down 1 as next digit of the result. 
Result so far: 1730220.21
Subtract 47 from 60 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Advancing to step 11:
The number 47 fits into 130 2 times, leaving a remainder of 36.
The next digit of our result is 2. 
Result so far: 1730220.212
If we subtract 94 from 130, we get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 12:
47 goes into 360 7 times with a remainder of 31.
Put 7 as the next digit of the answer. 
Result so far: 1730220.2127
Subtract 329 from 360 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Advancing to step 13:
47 can be fit into 310 6 times, resulting in a remainder of 28.
Record the quotient 6 as the next digit in the result. 
Result so far: 1730220.21276
Subtracting 282 from 310 leaves us with 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 14:
47 can be fit into 280 5 times, resulting in a remainder of 45.
The next digit of our result is 5. 
Result so far: 1730220.212765
If we subtract 235 from 280, we get 45.
Since there are no more digits in the dividend, we add a zero to the remainder making it 450, and continue the process.

Let's proceed to step 15:
If we divide 450 by 47, we get 9 and a remainder of 27.
Write down 9 as next digit of the result. 
Result so far: 1730220.2127659
Subtract 423 from 450 to get 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 16:
47 can be fit into 270 5 times, resulting in a remainder of 35.
The number 5 becomes the next digit in our result. 
Result so far: 1730220.21276595
If we take 235 away from 270, we end up 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.

The quotient of the division is 1730220.21276595, and the remainder is 3.5e-08.