231290 ÷ 68 
We want to divide 231290 by 68.

Advancing to step 1:
When dividing 2 by 68, we get 0 with a remainder of 2.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 2 leaves us with 2.
Fetch the next digit (3) from the dividend, attach it to 2 and continue: 23 / 68

Moving on to step 2:
When dividing 23 by 68, we get 0 with a remainder of 23.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 23 and we're left with 23.
Grab the next digit (1) from the dividend, add it to 23, then carry on: 231 / 68

Let's proceed to step 3:
When dividing 231 by 68, we get 3 with a remainder of 27.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
Subtract 204 from 231 to get 27.
Bring next digit (2) of the dividend behind the 27 and repeat the process: 272 / 68

Moving on to step 4:
If we divide 272 by 68, we get 4 and a remainder of 0.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
If we take 272 away from 272, we end up with 0.
Grab the next digit (9) from the dividend, add it to 0, then carry on: 9 / 68

Going ahead to step 5:
68 goes into 9 0 times with a remainder of 9.
The number 0 becomes the next digit in our result. 
Result so far: 340.0
The remainder is 9 after subtracting 0 from 9.
Bring next digit (0) of the dividend behind the 9 and repeat the process: 90 / 68

Step 6:
90 divided by 68 is 1 with a remainder of 22.
Write down 1 as next digit of the result. 
Result so far: 3401.0
Subtract 68 from 90 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 7:
68 goes into 220 3 times with a remainder of 16.
Record the quotient 3 as the next digit in the result. 
Result so far: 3401.3
Subtract 204 from 220 to get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 8:
When dividing 160 by 68, we get 2 with a remainder of 24.
Record the quotient 2 as the next digit in the result. 
Result so far: 3401.32
Subtract 136 from 160 to get 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Let's proceed to step 9:
68 can be fit into 240 3 times, resulting in a remainder of 36.
Put 3 as the next digit of the answer. 
Result so far: 3401.323
Deduct 204 from 240 and we're left with 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 10:
68 can be fit into 360 5 times, resulting in a remainder of 20.
The next digit of our result is 5. 
Result so far: 3401.3235
The remainder is 20 after subtracting 340 from 360.
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 11:
200 divided by 68 is 2 with a remainder of 64.
The number 2 becomes the next digit in our result. 
Result so far: 3401.32352
Deduct 136 from 200 and we're left 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.

Step 12:
When dividing 640 by 68, we get 9 with a remainder of 28.
The number 9 becomes the next digit in our result. 
Result so far: 3401.323529
Subtract 612 from 640 to 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.

Step 13:
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: 3401.3235294
If we subtract 272 from 280, we get 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 14:
If we divide 80 by 68, we get 1 and a remainder of 12.
The number 1 becomes the next digit in our result. 
Result so far: 3401.32352941
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.

Our division results in 3401.32352941 with a remaining 1.2e-08.