We're dividing 74393660 by 877 
Our goal is to divide 74393660 by 877.

Advancing to step 1:
If we divide 7 by 877, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Take the next digit (4) from the dividend and append it to 7, then repeat: 74 / 877

Advancing to step 2:
The number 877 fits into 74 0 times, leaving a remainder of 74.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 74 and we're left with 74.
Append the next digit (3) from the dividend to 74 and continue with: 743 / 877

Step 3:
If we divide 743 by 877, we get 0 and a remainder of 743.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 743 and we're left with 743.
Bring next digit (9) of the dividend behind the 743 and repeat the process: 7439 / 877

Let's proceed to step 4:
877 can be fit into 7439 8 times, resulting in a remainder of 423.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 7016 away from 7439, we end up with 423.
Include the next digit (3) from the dividend after 423, then repeat: 4233 / 877

Let's proceed to step 5:
4233 divided by 877 is 4 with a remainder of 725.
Put 4 as the next digit of the answer. 
Result so far: 84.0
If we subtract 3508 from 4233, we get 725.
Bring next digit (6) of the dividend behind the 725 and repeat the process: 7256 / 877

Let's proceed to step 6:
The number 877 fits into 7256 8 times, leaving a remainder of 240.
Write down 8 as next digit of the result. 
Result so far: 848.0
If we take 7016 away from 7256, we end up with 240.
Take the next digit (6) from the dividend and append it to 240, then repeat: 2406 / 877

Moving on to step 7:
2406 divided by 877 is 2 with a remainder of 652.
Write down 2 as next digit of the result. 
Result so far: 8482.0
Subtract 1754 from 2406 to get 652.
Bring next digit (0) of the dividend behind the 652 and repeat the process: 6520 / 877

Going ahead to step 8:
6520 divided by 877 is 7 with a remainder of 381.
The next digit of our result is 7. 
Result so far: 84827.0
If we take 6139 away from 6520, we end up with 381.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3810, and continue the process.

Let's proceed to step 9:
If we divide 3810 by 877, we get 4 and a remainder of 302.
The number 4 becomes the next digit in our result. 
Result so far: 84827.4
If we subtract 3508 from 3810, we get 302.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3020, and continue the process.

On to step 10:
The number 877 fits into 3020 3 times, leaving a remainder of 389.
Record the quotient 3 as the next digit in the result. 
Result so far: 84827.43
Subtracting 2631 from 3020 leaves us with 389.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3890, and continue the process.

Advancing to step 11:
If we divide 3890 by 877, we get 4 and a remainder of 382.
The number 4 becomes the next digit in our result. 
Result so far: 84827.434
The remainder is 382 after subtracting 3508 from 3890.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3820, and continue the process.

Going ahead to step 12:
The number 877 fits into 3820 4 times, leaving a remainder of 312.
Use 4 as the next digit of our solution. 
Result so far: 84827.4344
Deduct 3508 from 3820 and we're left with 312.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3120, and continue the process.

The final result is 84827.4344 with a remainder of 0.00312.