We're dividing 55590594 by 966 
Let's see how many times 966 fits into 55590594.

Advancing to step 1:
The number 966 fits into 5 0 times, leaving a remainder of 5.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 5 and we're left with 5.
Bring next digit (5) of the dividend behind the 5 and repeat the process: 55 / 966

Advancing to step 2:
When dividing 55 by 966, we get 0 with a remainder of 55.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 55 and we're left with 55.
Take the next digit (5) from the dividend and append it to 55, then repeat: 555 / 966

Step 3:
The number 966 fits into 555 0 times, leaving a remainder of 555.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 555 and we're left with 555.
Take the next digit (9) from the dividend and append it to 555, then repeat: 5559 / 966

Going ahead to step 4:
5559 divided by 966 is 5 with a remainder of 729.
Write down 5 as next digit of the result. 
Result so far: 5.0
Subtracting 4830 from 5559 leaves us with 729.
Grab the next digit (0) from the dividend, add it to 729, then carry on: 7290 / 966

Advancing to step 5:
966 goes into 7290 7 times with a remainder of 528.
Put 7 as the next digit of the answer. 
Result so far: 57.0
The remainder is 528 after subtracting 6762 from 7290.
Take the next digit (5) from the dividend and append it to 528, then repeat: 5285 / 966

Moving on to step 6:
The number 966 fits into 5285 5 times, leaving a remainder of 455.
Record the quotient 5 as the next digit in the result. 
Result so far: 575.0
If we subtract 4830 from 5285, we get 455.
Fetch the next digit (9) from the dividend, attach it to 455 and continue: 4559 / 966

Going ahead to step 7:
4559 divided by 966 is 4 with a remainder of 695.
Use 4 as the next digit of our solution. 
Result so far: 5754.0
If we subtract 3864 from 4559, we get 695.
Fetch the next digit (4) from the dividend, attach it to 695 and continue: 6954 / 966

Moving on to step 8:
6954 divided by 966 is 7 with a remainder of 192.
The next digit of our result is 7. 
Result so far: 57547.0
The remainder is 192 after subtracting 6762 from 6954.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1920, and continue the process.

Advancing to step 9:
966 can be fit into 1920 1 times, resulting in a remainder of 954.
The number 1 becomes the next digit in our result. 
Result so far: 57547.1
If we subtract 966 from 1920, we get 954.
Since there are no more digits in the dividend, we add a zero to the remainder making it 9540, and continue the process.

Let's proceed to step 10:
966 goes into 9540 9 times with a remainder of 846.
Write down 9 as next digit of the result. 
Result so far: 57547.19
If we take 8694 away from 9540, we end up with 846.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8460, and continue the process.

Going ahead to step 11:
8460 divided by 966 is 8 with a remainder of 732.
The number 8 becomes the next digit in our result. 
Result so far: 57547.198
If we subtract 7728 from 8460, we get 732.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7320, and continue the process.

Moving on to step 12:
7320 divided by 966 is 7 with a remainder of 558.
Record the quotient 7 as the next digit in the result. 
Result so far: 57547.1987
Deduct 6762 from 7320 and we're left with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Advancing to step 13:
966 goes into 5580 5 times with a remainder of 750.
The next digit of our result is 5. 
Result so far: 57547.19875
Subtract 4830 from 5580 to get 750.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7500, and continue the process.

Step 14:
966 goes into 7500 7 times with a remainder of 738.
The number 7 becomes the next digit in our result. 
Result so far: 57547.198757
If we subtract 6762 from 7500, we get 738.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7380, and continue the process.

Step 15:
966 can be fit into 7380 7 times, resulting in a remainder of 618.
The number 7 becomes the next digit in our result. 
Result so far: 57547.1987577
Subtract 6762 from 7380 to get 618.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6180, and continue the process.

The final outcome is 57547.1987577, with a leftover of 6.18e-06.