We look at the division of 600570 by 77 
Our goal is to divide 600570 by 77.

Step 1:
6 divided by 77 is 0 with a remainder of 6.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Include the next digit (0) from the dividend after 6, then repeat: 60 / 77

Step 2:
77 can be fit into 60 0 times, resulting in a remainder of 60.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 60 and we're left with 60.
Include the next digit (0) from the dividend after 60, then repeat: 600 / 77

Moving on to step 3:
77 can be fit into 600 7 times, resulting in a remainder of 61.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 539 from 600, we get 61.
Fetch the next digit (5) from the dividend, attach it to 61 and continue: 615 / 77

Let's proceed to step 4:
The number 77 fits into 615 7 times, leaving a remainder of 76.
Use 7 as the next digit of our solution. 
Result so far: 77.0
Deduct 539 from 615 and we're left with 76.
Take the next digit (7) from the dividend and append it to 76, then repeat: 767 / 77

Advancing to step 5:
77 can be fit into 767 9 times, resulting in a remainder of 74.
Record the quotient 9 as the next digit in the result. 
Result so far: 779.0
Subtract 693 from 767 to get 74.
Bring next digit (0) of the dividend behind the 74 and repeat the process: 740 / 77

Going ahead to step 6:
When dividing 740 by 77, we get 9 with a remainder of 47.
Use 9 as the next digit of our solution. 
Result so far: 7799.0
Subtracting 693 from 740 leaves us with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Advancing to step 7:
77 goes into 470 6 times with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 7799.6
If we take 462 away from 470, we end up with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Going ahead to step 8:
If we divide 80 by 77, we get 1 and a remainder of 3.
Put 1 as the next digit of the answer. 
Result so far: 7799.61
The remainder is 3 after subtracting 77 from 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Let's proceed to step 9:
77 can be fit into 30 0 times, resulting in a remainder of 30.
Record the quotient 0 as the next digit in the result. 
Result so far: 7799.61
The remainder is 30 after subtracting 0 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 10:
If we divide 300 by 77, we get 3 and a remainder of 69.
The next digit of our result is 3. 
Result so far: 7799.6103
Subtracting 231 from 300 leaves us with 69.
Since there are no more digits in the dividend, we add a zero to the remainder making it 690, and continue the process.

On to step 11:
If we divide 690 by 77, we get 8 and a remainder of 74.
Write down 8 as next digit of the result. 
Result so far: 7799.61038
Deduct 616 from 690 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 12:
When dividing 740 by 77, we get 9 with a remainder of 47.
Record the quotient 9 as the next digit in the result. 
Result so far: 7799.610389
If we take 693 away from 740, we end up with 47.
Since there are no more digits in the dividend, we add a zero to the remainder making it 470, and continue the process.

Moving on to step 13:
When dividing 470 by 77, we get 6 with a remainder of 8.
The number 6 becomes the next digit in our result. 
Result so far: 7799.6103896
The remainder is 8 after subtracting 462 from 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Step 14:
77 goes into 80 1 times with a remainder of 3.
Write down 1 as next digit of the result. 
Result so far: 7799.61038961
If we take 77 away from 80, we end up with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

The final outcome is 7799.61038961, with a leftover of 3e-09.