We look at the division of 81371283 by 943 
We want to figure out the number of times 81371283 can be divided by 943.

On to step 1:
The number 943 fits into 8 0 times, leaving a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Include the next digit (1) from the dividend after 8, then repeat: 81 / 943

On to step 2:
943 goes into 81 0 times with a remainder of 81.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 81 and we're left with 81.
Include the next digit (3) from the dividend after 81, then repeat: 813 / 943

Moving on to step 3:
813 divided by 943 is 0 with a remainder of 813.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 813 to get 813.
Grab the next digit (7) from the dividend, add it to 813, then carry on: 8137 / 943

On to step 4:
The number 943 fits into 8137 8 times, leaving a remainder of 593.
Put 8 as the next digit of the answer. 
Result so far: 8.0
Subtracting 7544 from 8137 leaves us with 593.
Take the next digit (1) from the dividend and append it to 593, then repeat: 5931 / 943

Step 5:
943 goes into 5931 6 times with a remainder of 273.
Put 6 as the next digit of the answer. 
Result so far: 86.0
Subtract 5658 from 5931 to get 273.
Append the next digit (2) from the dividend to 273 and continue with: 2732 / 943

Let's proceed to step 6:
If we divide 2732 by 943, we get 2 and a remainder of 846.
Record the quotient 2 as the next digit in the result. 
Result so far: 862.0
Subtract 1886 from 2732 to get 846.
Bring next digit (8) of the dividend behind the 846 and repeat the process: 8468 / 943

Let's proceed to step 7:
943 can be fit into 8468 8 times, resulting in a remainder of 924.
Write down 8 as next digit of the result. 
Result so far: 8628.0
Subtracting 7544 from 8468 leaves us with 924.
Take the next digit (3) from the dividend and append it to 924, then repeat: 9243 / 943

Moving on to step 8:
943 goes into 9243 9 times with a remainder of 756.
The next digit of our result is 9. 
Result so far: 86289.0
Subtracting 8487 from 9243 leaves us with 756.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7560, and continue the process.

Going ahead to step 9:
When dividing 7560 by 943, we get 8 with a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 86289.8
If we take 7544 away from 7560, we end up with 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 10:
943 can be fit into 160 0 times, resulting in a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 86289.8
Subtract 0 from 160 to get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Let's proceed to step 11:
943 goes into 1600 1 times with a remainder of 657.
Put 1 as the next digit of the answer. 
Result so far: 86289.801
Subtract 943 from 1600 to get 657.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6570, and continue the process.

Moving on to step 12:
The number 943 fits into 6570 6 times, leaving a remainder of 912.
The next digit of our result is 6. 
Result so far: 86289.8016
Subtract 5658 from 6570 to get 912.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9120, and continue the process.

On to step 13:
943 goes into 9120 9 times with a remainder of 633.
Record the quotient 9 as the next digit in the result. 
Result so far: 86289.80169
If we subtract 8487 from 9120, we get 633.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6330, and continue the process.

Going ahead to step 14:
943 can be fit into 6330 6 times, resulting in a remainder of 672.
Use 6 as the next digit of our solution. 
Result so far: 86289.801696
Subtracting 5658 from 6330 leaves us with 672.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6720, and continue the process.

Going ahead to step 15:
When dividing 6720 by 943, we get 7 with a remainder of 119.
Use 7 as the next digit of our solution. 
Result so far: 86289.8016967
If we subtract 6601 from 6720, we get 119.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1190, and continue the process.

Moving on to step 16:
1190 divided by 943 is 1 with a remainder of 247.
The next digit of our result is 1. 
Result so far: 86289.80169671
If we take 943 away from 1190, we end up with 247.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2470, and continue the process.

The quotient of the division is 86289.80169671, and the remainder is 2.47e-07.