We're dividing 594409 by 77 
Our goal is to divide 594409 by 77.

Moving on to step 1:
When dividing 5 by 77, we get 0 with a remainder of 5.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 5 to get 5.
Append the next digit (9) from the dividend to 5 and continue with: 59 / 77

Moving on to step 2:
The number 77 fits into 59 0 times, leaving a remainder of 59.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 59, we get 59.
Take the next digit (4) from the dividend and append it to 59, then repeat: 594 / 77

Advancing to step 3:
When dividing 594 by 77, we get 7 with a remainder of 55.
Write down 7 as next digit of the result. 
Result so far: 7.0
Deduct 539 from 594 and we're left with 55.
Bring next digit (4) of the dividend behind the 55 and repeat the process: 554 / 77

Advancing to step 4:
The number 77 fits into 554 7 times, leaving a remainder of 15.
The number 7 becomes the next digit in our result. 
Result so far: 77.0
Deduct 539 from 554 and we're left with 15.
Bring next digit (0) of the dividend behind the 15 and repeat the process: 150 / 77

Going ahead to step 5:
77 goes into 150 1 times with a remainder of 73.
The next digit of our result is 1. 
Result so far: 771.0
Deduct 77 from 150 and we're left with 73.
Include the next digit (9) from the dividend after 73, then repeat: 739 / 77

On to step 6:
If we divide 739 by 77, we get 9 and a remainder of 46.
Record the quotient 9 as the next digit in the result. 
Result so far: 7719.0
Subtract 693 from 739 to get 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 7:
When dividing 460 by 77, we get 5 with a remainder of 75.
The number 5 becomes the next digit in our result. 
Result so far: 7719.5
If we subtract 385 from 460, we get 75.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

Let's proceed to step 8:
The number 77 fits into 750 9 times, leaving a remainder of 57.
Put 9 as the next digit of the answer. 
Result so far: 7719.59
Deduct 693 from 750 and we're left with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

Going ahead to step 9:
570 divided by 77 is 7 with a remainder of 31.
The next digit of our result is 7. 
Result so far: 7719.597
If we subtract 539 from 570, we 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 10:
If we divide 310 by 77, we get 4 and a remainder of 2.
Put 4 as the next digit of the answer. 
Result so far: 7719.5974
If we subtract 308 from 310, 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.

On to step 11:
The number 77 fits into 20 0 times, leaving a remainder of 20.
Use 0 as the next digit of our solution. 
Result so far: 7719.5974
Subtracting 0 from 20 leaves us 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.

Moving on to step 12:
If we divide 200 by 77, we get 2 and a remainder of 46.
Put 2 as the next digit of the answer. 
Result so far: 7719.597402
Subtract 154 from 200 to get 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 13:
If we divide 460 by 77, we get 5 and a remainder of 75.
The next digit of our result is 5. 
Result so far: 7719.5974025
The remainder is 75 after subtracting 385 from 460.
Since there are no more digits in the dividend, we add a zero to the remainder making it 750, and continue the process.

On to step 14:
77 can be fit into 750 9 times, resulting in a remainder of 57.
Write down 9 as next digit of the result. 
Result so far: 7719.59740259
Subtracting 693 from 750 leaves us with 57.
Since there are no more digits in the dividend, we add a zero to the remainder making it 570, and continue the process.

After the division, we end up with 7719.59740259 and a remainder of 5.7e-08.