We look at the division of 601399 by 66 
We want to divide 601399 by 66.

On to step 1:
6 divided by 66 is 0 with a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 6, we end up with 6.
Append the next digit (0) from the dividend to 6 and continue with: 60 / 66

Advancing to step 2:
60 divided by 66 is 0 with a remainder of 60.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 60 leaves us with 60.
Include the next digit (1) from the dividend after 60, then repeat: 601 / 66

On to step 3:
The number 66 fits into 601 9 times, leaving a remainder of 7.
The next digit of our result is 9. 
Result so far: 9.0
Deduct 594 from 601 and we're left with 7.
Grab the next digit (3) from the dividend, add it to 7, then carry on: 73 / 66

Going ahead to step 4:
The number 66 fits into 73 1 times, leaving a remainder of 7.
Record the quotient 1 as the next digit in the result. 
Result so far: 91.0
Subtracting 66 from 73 leaves us with 7.
Fetch the next digit (9) from the dividend, attach it to 7 and continue: 79 / 66

Moving on to step 5:
If we divide 79 by 66, we get 1 and a remainder of 13.
The next digit of our result is 1. 
Result so far: 911.0
If we subtract 66 from 79, we get 13.
Append the next digit (9) from the dividend to 13 and continue with: 139 / 66

On to step 6:
The number 66 fits into 139 2 times, leaving a remainder of 7.
Put 2 as the next digit of the answer. 
Result so far: 9112.0
Subtract 132 from 139 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
66 can be fit into 70 1 times, resulting in a remainder of 4.
The number 1 becomes the next digit in our result. 
Result so far: 9112.1
If we subtract 66 from 70, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 8:
40 divided by 66 is 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 9112.1
If we subtract 0 from 40, we get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 9:
If we divide 400 by 66, we get 6 and a remainder of 4.
Put 6 as the next digit of the answer. 
Result so far: 9112.106
The remainder is 4 after subtracting 396 from 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 10:
The number 66 fits into 40 0 times, leaving a remainder of 40.
Put 0 as the next digit of the answer. 
Result so far: 9112.106
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
66 can be fit into 400 6 times, resulting in a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 9112.10606
Deduct 396 from 400 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 12:
If we divide 40 by 66, we get 0 and a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 9112.10606
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 13:
400 divided by 66 is 6 with a remainder of 4.
The next digit of our result is 6. 
Result so far: 9112.1060606
Subtract 396 from 400 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 14:
If we divide 40 by 66, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 9112.1060606
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Our division results in 9112.1060606 with a remaining 4e-08.