423809 ÷ 68 
Let's see how many times 68 fits into 423809.

Advancing to step 1:
If we divide 4 by 68, we get 0 and a remainder of 4.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Include the next digit (2) from the dividend after 4, then repeat: 42 / 68

Moving on to step 2:
If we divide 42 by 68, we get 0 and a remainder of 42.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 42 after subtracting 0 from 42.
Bring next digit (3) of the dividend behind the 42 and repeat the process: 423 / 68

Moving on to step 3:
The number 68 fits into 423 6 times, leaving a remainder of 15.
Record the quotient 6 as the next digit in the result. 
Result so far: 6.0
Subtracting 408 from 423 leaves us with 15.
Take the next digit (8) from the dividend and append it to 15, then repeat: 158 / 68

Moving on to step 4:
The number 68 fits into 158 2 times, leaving a remainder of 22.
Put 2 as the next digit of the answer. 
Result so far: 62.0
Subtract 136 from 158 to get 22.
Bring next digit (0) of the dividend behind the 22 and repeat the process: 220 / 68

Let's proceed to step 5:
When dividing 220 by 68, we get 3 with a remainder of 16.
The next digit of our result is 3. 
Result so far: 623.0
Subtract 204 from 220 to get 16.
Grab the next digit (9) from the dividend, add it to 16, then carry on: 169 / 68

Advancing to step 6:
68 can be fit into 169 2 times, resulting in a remainder of 33.
Put 2 as the next digit of the answer. 
Result so far: 6232.0
Subtracting 136 from 169 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Step 7:
If we divide 330 by 68, we get 4 and a remainder of 58.
The number 4 becomes the next digit in our result. 
Result so far: 6232.4
Subtracting 272 from 330 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Going ahead to step 8:
The number 68 fits into 580 8 times, leaving a remainder of 36.
Write down 8 as next digit of the result. 
Result so far: 6232.48
Subtract 544 from 580 to get 36.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

On to step 9:
When dividing 360 by 68, we get 5 with a remainder of 20.
Put 5 as the next digit of the answer. 
Result so far: 6232.485
Subtract 340 from 360 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Advancing to step 10:
68 goes into 200 2 times with a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 6232.4852
Subtracting 136 from 200 leaves us with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Advancing to step 11:
68 goes into 640 9 times with a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 6232.48529
If we subtract 612 from 640, we get 28.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

Moving on to step 12:
The number 68 fits into 280 4 times, leaving a remainder of 8.
Use 4 as the next digit of our solution. 
Result so far: 6232.485294
Subtracting 272 from 280 leaves us with 8.
Since there are no more digits in the dividend, we add a zero to the remainder making it 80, and continue the process.

Advancing to step 13:
The number 68 fits into 80 1 times, leaving a remainder of 12.
Put 1 as the next digit of the answer. 
Result so far: 6232.4852941
If we subtract 68 from 80, we get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 14:
68 goes into 120 1 times with a remainder of 52.
Put 1 as the next digit of the answer. 
Result so far: 6232.48529411
If we take 68 away from 120, we end up with 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

The final result is 6232.48529411 with a remainder of 5.2e-08.