We look at the division of 350880 by 23 
We want to figure out the number of times 350880 can be divided by 23.

Let's proceed to step 1:
3 divided by 23 is 0 with a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Fetch the next digit (5) from the dividend, attach it to 3 and continue: 35 / 23

Moving on to step 2:
23 can be fit into 35 1 times, resulting in a remainder of 12.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 23 from 35, we get 12.
Append the next digit (0) from the dividend to 12 and continue with: 120 / 23

Step 3:
23 goes into 120 5 times with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 15.0
Subtract 115 from 120 to get 5.
Bring next digit (8) of the dividend behind the 5 and repeat the process: 58 / 23

Let's proceed to step 4:
58 divided by 23 is 2 with a remainder of 12.
Write down 2 as next digit of the result. 
Result so far: 152.0
If we take 46 away from 58, we end up with 12.
Include the next digit (8) from the dividend after 12, then repeat: 128 / 23

On to step 5:
The number 23 fits into 128 5 times, leaving a remainder of 13.
The next digit of our result is 5. 
Result so far: 1525.0
Deduct 115 from 128 and we're left with 13.
Include the next digit (0) from the dividend after 13, then repeat: 130 / 23

On to step 6:
The number 23 fits into 130 5 times, leaving a remainder of 15.
Put 5 as the next digit of the answer. 
Result so far: 15255.0
Subtract 115 from 130 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.

On to step 7:
If we divide 150 by 23, we get 6 and a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 15255.6
Deduct 138 from 150 and we're left with 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Advancing to step 8:
When dividing 120 by 23, we get 5 with a remainder of 5.
The next digit of our result is 5. 
Result so far: 15255.65
If we subtract 115 from 120, we get 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Advancing to step 9:
23 goes into 50 2 times with a remainder of 4.
Put 2 as the next digit of the answer. 
Result so far: 15255.652
Deduct 46 from 50 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 10:
23 goes into 40 1 times with a remainder of 17.
The number 1 becomes the next digit in our result. 
Result so far: 15255.6521
Deduct 23 from 40 and we're left 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.

Let's proceed to step 11:
The number 23 fits into 170 7 times, leaving a remainder of 9.
Put 7 as the next digit of the answer. 
Result so far: 15255.65217
Subtract 161 from 170 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 12:
The number 23 fits into 90 3 times, leaving a remainder of 21.
Use 3 as the next digit of our solution. 
Result so far: 15255.652173
Deduct 69 from 90 and we're left with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 13:
210 divided by 23 is 9 with a remainder of 3.
Write down 9 as next digit of the result. 
Result so far: 15255.6521739
The remainder is 3 after subtracting 207 from 210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 14:
23 can be fit into 30 1 times, resulting in a remainder of 7.
Write down 1 as next digit of the result. 
Result so far: 15255.65217391
The remainder is 7 after subtracting 23 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

After the division, we end up with 15255.65217391 and a remainder of 7e-09.