We look at the division of 66742930 by 843 
Our goal is to divide 66742930 by 843.

Let's proceed to step 1:
When dividing 6 by 843, we get 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Include the next digit (6) from the dividend after 6, then repeat: 66 / 843

Going ahead to step 2:
66 divided by 843 is 0 with a remainder of 66.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Take the next digit (7) from the dividend and append it to 66, then repeat: 667 / 843

Moving on to step 3:
667 divided by 843 is 0 with a remainder of 667.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 667, we end up with 667.
Append the next digit (4) from the dividend to 667 and continue with: 6674 / 843

Going ahead to step 4:
843 goes into 6674 7 times with a remainder of 773.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 5901 from 6674, we get 773.
Fetch the next digit (2) from the dividend, attach it to 773 and continue: 7732 / 843

Advancing to step 5:
When dividing 7732 by 843, we get 9 with a remainder of 145.
Record the quotient 9 as the next digit in the result. 
Result so far: 79.0
Deduct 7587 from 7732 and we're left with 145.
Fetch the next digit (9) from the dividend, attach it to 145 and continue: 1459 / 843

Advancing to step 6:
The number 843 fits into 1459 1 times, leaving a remainder of 616.
Use 1 as the next digit of our solution. 
Result so far: 791.0
If we subtract 843 from 1459, we get 616.
Append the next digit (3) from the dividend to 616 and continue with: 6163 / 843

Let's proceed to step 7:
843 can be fit into 6163 7 times, resulting in a remainder of 262.
Use 7 as the next digit of our solution. 
Result so far: 7917.0
If we subtract 5901 from 6163, we get 262.
Take the next digit (0) from the dividend and append it to 262, then repeat: 2620 / 843

Going ahead to step 8:
2620 divided by 843 is 3 with a remainder of 91.
Use 3 as the next digit of our solution. 
Result so far: 79173.0
If we take 2529 away from 2620, we end up with 91.
Since there are no more digits in the dividend, we add a zero to the remainder making it 910, and continue the process.

Going ahead to step 9:
When dividing 910 by 843, we get 1 with a remainder of 67.
The next digit of our result is 1. 
Result so far: 79173.1
The remainder is 67 after subtracting 843 from 910.
Since there are no more digits in the dividend, we add a zero to the remainder making it 670, and continue the process.

Step 10:
843 can be fit into 670 0 times, resulting in a remainder of 670.
Put 0 as the next digit of the answer. 
Result so far: 79173.1
Subtracting 0 from 670 leaves us with 670.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6700, and continue the process.

Advancing to step 11:
When dividing 6700 by 843, we get 7 with a remainder of 799.
Put 7 as the next digit of the answer. 
Result so far: 79173.107
If we subtract 5901 from 6700, we get 799.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7990, and continue the process.

Let's proceed to step 12:
843 goes into 7990 9 times with a remainder of 403.
The number 9 becomes the next digit in our result. 
Result so far: 79173.1079
Subtract 7587 from 7990 to get 403.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4030, and continue the process.

Step 13:
The number 843 fits into 4030 4 times, leaving a remainder of 658.
The next digit of our result is 4. 
Result so far: 79173.10794
The remainder is 658 after subtracting 3372 from 4030.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6580, and continue the process.

Let's proceed to step 14:
843 can be fit into 6580 7 times, resulting in a remainder of 679.
Write down 7 as next digit of the result. 
Result so far: 79173.107947
The remainder is 679 after subtracting 5901 from 6580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6790, and continue the process.

Step 15:
843 goes into 6790 8 times with a remainder of 46.
Use 8 as the next digit of our solution. 
Result so far: 79173.1079478
Subtracting 6744 from 6790 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Step 16:
The number 843 fits into 460 0 times, leaving a remainder of 460.
The next digit of our result is 0. 
Result so far: 79173.1079478
The remainder is 460 after subtracting 0 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4600, and continue the process.

The quotient of the division is 79173.1079478, and the remainder is 4.6e-07.