We look at the division of 77603 by 61 
We want to divide 77603 by 61.

Let's proceed to step 1:
The number 61 fits into 7 0 times, leaving a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Fetch the next digit (7) from the dividend, attach it to 7 and continue: 77 / 61

On to step 2:
77 divided by 61 is 1 with a remainder of 16.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 61 from 77 and we're left with 16.
Include the next digit (6) from the dividend after 16, then repeat: 166 / 61

On to step 3:
61 goes into 166 2 times with a remainder of 44.
Use 2 as the next digit of our solution. 
Result so far: 12.0
The remainder is 44 after subtracting 122 from 166.
Grab the next digit (0) from the dividend, add it to 44, then carry on: 440 / 61

Let's proceed to step 4:
When dividing 440 by 61, we get 7 with a remainder of 13.
The number 7 becomes the next digit in our result. 
Result so far: 127.0
If we subtract 427 from 440, we get 13.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 61

Moving on to step 5:
133 divided by 61 is 2 with a remainder of 11.
Use 2 as the next digit of our solution. 
Result so far: 1272.0
Subtract 122 from 133 to get 11.
Since there are no more digits in the dividend, we add a zero to the remainder making it 110, and continue the process.

Moving on to step 6:
When dividing 110 by 61, we get 1 with a remainder of 49.
The number 1 becomes the next digit in our result. 
Result so far: 1272.1
Subtracting 61 from 110 leaves us with 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Let's proceed to step 7:
61 can be fit into 490 8 times, resulting in a remainder of 2.
Put 8 as the next digit of the answer. 
Result so far: 1272.18
Subtract 488 from 490 to 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.

Going ahead to step 8:
61 can be fit into 20 0 times, resulting in a remainder of 20.
The next digit of our result is 0. 
Result so far: 1272.18
If we take 0 away from 20, we end up 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.

Going ahead to step 9:
61 goes into 200 3 times with a remainder of 17.
Record the quotient 3 as the next digit in the result. 
Result so far: 1272.1803
Subtracting 183 from 200 leaves us with 17.
Since there are no more digits in the dividend, we add a zero to the remainder making it 170, and continue the process.

Step 10:
61 goes into 170 2 times with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 1272.18032
If we subtract 122 from 170, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 11:
480 divided by 61 is 7 with a remainder of 53.
Put 7 as the next digit of the answer. 
Result so far: 1272.180327
The remainder is 53 after subtracting 427 from 480.
Since there are no more digits in the dividend, we add a zero to the remainder making it 530, and continue the process.

Moving on to step 12:
61 can be fit into 530 8 times, resulting in a remainder of 42.
The next digit of our result is 8. 
Result so far: 1272.1803278
Deduct 488 from 530 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

On to step 13:
420 divided by 61 is 6 with a remainder of 54.
Use 6 as the next digit of our solution. 
Result so far: 1272.18032786
Subtract 366 from 420 to get 54.
Since there are no more digits in the dividend, we add a zero to the remainder making it 540, and continue the process.

After the division, we end up with 1272.18032786 and a remainder of 5.4e-08.