We look at the division of 766289 by 55 
We're looking to find how many times 55 goes into 766289.

Step 1:
55 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Bring next digit (6) of the dividend behind the 7 and repeat the process: 76 / 55

Going ahead to step 2:
When dividing 76 by 55, we get 1 with a remainder of 21.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtract 55 from 76 to get 21.
Fetch the next digit (6) from the dividend, attach it to 21 and continue: 216 / 55

Going ahead to step 3:
55 can be fit into 216 3 times, resulting in a remainder of 51.
The next digit of our result is 3. 
Result so far: 13.0
If we take 165 away from 216, we end up with 51.
Fetch the next digit (2) from the dividend, attach it to 51 and continue: 512 / 55

Going ahead to step 4:
55 can be fit into 512 9 times, resulting in a remainder of 17.
The next digit of our result is 9. 
Result so far: 139.0
Deduct 495 from 512 and we're left with 17.
Include the next digit (8) from the dividend after 17, then repeat: 178 / 55

Going ahead to step 5:
The number 55 fits into 178 3 times, leaving a remainder of 13.
Write down 3 as next digit of the result. 
Result so far: 1393.0
The remainder is 13 after subtracting 165 from 178.
Bring next digit (9) of the dividend behind the 13 and repeat the process: 139 / 55

Advancing to step 6:
If we divide 139 by 55, we get 2 and a remainder of 29.
The next digit of our result is 2. 
Result so far: 13932.0
Deduct 110 from 139 and we're left with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

Step 7:
290 divided by 55 is 5 with a remainder of 15.
Write down 5 as next digit of the result. 
Result so far: 13932.5
The remainder is 15 after subtracting 275 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 8:
When dividing 150 by 55, we get 2 with a remainder of 40.
The next digit of our result is 2. 
Result so far: 13932.52
Subtract 110 from 150 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.

Advancing to step 9:
If we divide 400 by 55, we get 7 and a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 13932.527
Subtract 385 from 400 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Going ahead to step 10:
55 can be fit into 150 2 times, resulting in a remainder of 40.
The next digit of our result is 2. 
Result so far: 13932.5272
Subtracting 110 from 150 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.

Going ahead to step 11:
The number 55 fits into 400 7 times, leaving a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 13932.52727
Subtract 385 from 400 to get 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 12:
When dividing 150 by 55, we get 2 with a remainder of 40.
Write down 2 as next digit of the result. 
Result so far: 13932.527272
If we take 110 away from 150, 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.

Moving on to step 13:
55 goes into 400 7 times with a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 13932.5272727
Deduct 385 from 400 and we're left with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Let's proceed to step 14:
55 can be fit into 150 2 times, resulting in a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 13932.52727272
If we take 110 away from 150, 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.

The final outcome is 13932.52727272, with a leftover of 4e-08.