320910 ÷ 55 
We're looking to find how many times 55 goes into 320910.

Step 1:
3 divided by 55 is 0 with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (2) from the dividend after 3, then repeat: 32 / 55

On to step 2:
If we divide 32 by 55, we get 0 and a remainder of 32.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 32 and we're left with 32.
Append the next digit (0) from the dividend to 32 and continue with: 320 / 55

Moving on to step 3:
320 divided by 55 is 5 with a remainder of 45.
The number 5 becomes the next digit in our result. 
Result so far: 5.0
Subtract 275 from 320 to get 45.
Bring next digit (9) of the dividend behind the 45 and repeat the process: 459 / 55

Step 4:
The number 55 fits into 459 8 times, leaving a remainder of 19.
Use 8 as the next digit of our solution. 
Result so far: 58.0
Deduct 440 from 459 and we're left with 19.
Append the next digit (1) from the dividend to 19 and continue with: 191 / 55

Moving on to step 5:
55 can be fit into 191 3 times, resulting in a remainder of 26.
Record the quotient 3 as the next digit in the result. 
Result so far: 583.0
Deduct 165 from 191 and we're left with 26.
Fetch the next digit (0) from the dividend, attach it to 26 and continue: 260 / 55

Advancing to step 6:
55 goes into 260 4 times with a remainder of 40.
Write down 4 as next digit of the result. 
Result so far: 5834.0
Deduct 220 from 260 and we're left 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.

On to step 7:
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: 5834.7
If we take 385 away from 400, we end up 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 8:
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: 5834.72
The remainder is 40 after subtracting 110 from 150.
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:
55 goes into 400 7 times with a remainder of 15.
The next digit of our result is 7. 
Result so far: 5834.727
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.

Moving on to step 10:
When dividing 150 by 55, we get 2 with a remainder of 40.
Put 2 as the next digit of the answer. 
Result so far: 5834.7272
The remainder is 40 after subtracting 110 from 150.
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 11:
If we divide 400 by 55, we get 7 and a remainder of 15.
Write down 7 as next digit of the result. 
Result so far: 5834.72727
The remainder is 15 after subtracting 385 from 400.
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 12:
The number 55 fits into 150 2 times, leaving a remainder of 40.
The number 2 becomes the next digit in our result. 
Result so far: 5834.727272
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.

Advancing to step 13:
The number 55 fits into 400 7 times, leaving a remainder of 15.
Record the quotient 7 as the next digit in the result. 
Result so far: 5834.7272727
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 14:
When dividing 150 by 55, we get 2 with a remainder of 40.
Record the quotient 2 as the next digit in the result. 
Result so far: 5834.72727272
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.

Our division results in 5834.72727272 with a remaining 4e-08.