Let's divide 23305420 by 678
We want to divide 23305420 by 678.

Advancing to step 1:
678 can be fit into 2 0 times, resulting in a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 2 to get 2.
Bring next digit (3) of the dividend behind the 2 and repeat the process: 23 / 678

Going ahead to step 2:
678 can be fit into 23 0 times, resulting in a remainder of 23.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 23 to get 23.
Bring next digit (3) of the dividend behind the 23 and repeat the process: 233 / 678

Going ahead to step 3:
678 goes into 233 0 times with a remainder of 233.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 233, we get 233.
Bring next digit (0) of the dividend behind the 233 and repeat the process: 2330 / 678

Advancing to step 4:
When dividing 2330 by 678, we get 3 with a remainder of 296.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
If we take 2034 away from 2330, we end up with 296.
Grab the next digit (5) from the dividend, add it to 296, then carry on: 2965 / 678

Let's proceed to step 5:
If we divide 2965 by 678, we get 4 and a remainder of 253.
Use 4 as the next digit of our solution. 
Result so far: 34.0
Deduct 2712 from 2965 and we're left with 253.
Fetch the next digit (4) from the dividend, attach it to 253 and continue: 2534 / 678

Going ahead to step 6:
678 goes into 2534 3 times with a remainder of 500.
The next digit of our result is 3. 
Result so far: 343.0
The remainder is 500 after subtracting 2034 from 2534.
Fetch the next digit (2) from the dividend, attach it to 500 and continue: 5002 / 678

Going ahead to step 7:
The number 678 fits into 5002 7 times, leaving a remainder of 256.
Write down 7 as next digit of the result. 
Result so far: 3437.0
The remainder is 256 after subtracting 4746 from 5002.
Bring next digit (0) of the dividend behind the 256 and repeat the process: 2560 / 678

On to step 8:
The number 678 fits into 2560 3 times, leaving a remainder of 526.
The next digit of our result is 3. 
Result so far: 34373.0
Deduct 2034 from 2560 and we're left with 526.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5260, and continue the process.

Let's proceed to step 9:
If we divide 5260 by 678, we get 7 and a remainder of 514.
Write down 7 as next digit of the result. 
Result so far: 34373.7
If we subtract 4746 from 5260, we get 514.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5140, and continue the process.

Step 10:
If we divide 5140 by 678, we get 7 and a remainder of 394.
The number 7 becomes the next digit in our result. 
Result so far: 34373.77
Subtracting 4746 from 5140 leaves us with 394.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3940, and continue the process.

Our division results in 34373.77 with a remaining 0.394.