We divide 12763157 by 989
Our goal is to divide 12763157 by 989.

On to step 1:
The number 989 fits into 1 0 times, leaving a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Include the next digit (2) from the dividend after 1, then repeat: 12 / 989

On to step 2:
If we divide 12 by 989, we get 0 and a remainder of 12.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (7) from the dividend to 12 and continue with: 127 / 989

Step 3:
989 can be fit into 127 0 times, resulting in a remainder of 127.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 127 and we're left with 127.
Include the next digit (6) from the dividend after 127, then repeat: 1276 / 989

Step 4:
If we divide 1276 by 989, we get 1 and a remainder of 287.
Put 1 as the next digit of the answer. 
Result so far: 1.0
If we take 989 away from 1276, we end up with 287.
Fetch the next digit (3) from the dividend, attach it to 287 and continue: 2873 / 989

Let's proceed to step 5:
989 goes into 2873 2 times with a remainder of 895.
The number 2 becomes the next digit in our result. 
Result so far: 12.0
If we take 1978 away from 2873, we end up with 895.
Include the next digit (1) from the dividend after 895, then repeat: 8951 / 989

Let's proceed to step 6:
When dividing 8951 by 989, we get 9 with a remainder of 50.
The next digit of our result is 9. 
Result so far: 129.0
Subtracting 8901 from 8951 leaves us with 50.
Include the next digit (5) from the dividend after 50, then repeat: 505 / 989

On to step 7:
505 divided by 989 is 0 with a remainder of 505.
Put 0 as the next digit of the answer. 
Result so far: 1290.0
Subtracting 0 from 505 leaves us with 505.
Fetch the next digit (7) from the dividend, attach it to 505 and continue: 5057 / 989

Moving on to step 8:
5057 divided by 989 is 5 with a remainder of 112.
The next digit of our result is 5. 
Result so far: 12905.0
Subtract 4945 from 5057 to get 112.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1120, and continue the process.

Step 9:
If we divide 1120 by 989, we get 1 and a remainder of 131.
Record the quotient 1 as the next digit in the result. 
Result so far: 12905.1
Deduct 989 from 1120 and we're left with 131.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1310, and continue the process.

Moving on to step 10:
989 goes into 1310 1 times with a remainder of 321.
Put 1 as the next digit of the answer. 
Result so far: 12905.11
The remainder is 321 after subtracting 989 from 1310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3210, and continue the process.

The final result is 12905.11 with a remainder of 0.321.