23649689 divided by 231 
Our goal is to divide 23649689 by 231.

Step 1:
When dividing 2 by 231, 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.
Include the next digit (3) from the dividend after 2, then repeat: 23 / 231

On to step 2:
231 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
If we take 0 away from 23, we end up with 23.
Include the next digit (6) from the dividend after 23, then repeat: 236 / 231

Going ahead to step 3:
231 goes into 236 1 times with a remainder of 5.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 231 from 236 and we're left with 5.
Include the next digit (4) from the dividend after 5, then repeat: 54 / 231

Step 4:
231 goes into 54 0 times with a remainder of 54.
Use 0 as the next digit of our solution. 
Result so far: 10.0
Subtract 0 from 54 to get 54.
Bring next digit (9) of the dividend behind the 54 and repeat the process: 549 / 231

Moving on to step 5:
If we divide 549 by 231, we get 2 and a remainder of 87.
The next digit of our result is 2. 
Result so far: 102.0
Subtract 462 from 549 to get 87.
Grab the next digit (6) from the dividend, add it to 87, then carry on: 876 / 231

On to step 6:
231 goes into 876 3 times with a remainder of 183.
Record the quotient 3 as the next digit in the result. 
Result so far: 1023.0
Subtracting 693 from 876 leaves us with 183.
Bring next digit (8) of the dividend behind the 183 and repeat the process: 1838 / 231

Advancing to step 7:
The number 231 fits into 1838 7 times, leaving a remainder of 221.
Use 7 as the next digit of our solution. 
Result so far: 10237.0
The remainder is 221 after subtracting 1617 from 1838.
Grab the next digit (9) from the dividend, add it to 221, then carry on: 2219 / 231

Step 8:
231 goes into 2219 9 times with a remainder of 140.
Write down 9 as next digit of the result. 
Result so far: 102379.0
If we take 2079 away from 2219, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Let's proceed to step 9:
231 goes into 1400 6 times with a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 102379.6
The remainder is 14 after subtracting 1386 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 10:
If we divide 140 by 231, we get 0 and a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 102379.6
Deduct 0 from 140 and we're left with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 11:
When dividing 1400 by 231, we get 6 with a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 102379.606
Deduct 1386 from 1400 and we're left with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Moving on to step 12:
231 goes into 140 0 times with a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 102379.606
If we take 0 away from 140, we end up with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

On to step 13:
The number 231 fits into 1400 6 times, leaving a remainder of 14.
Use 6 as the next digit of our solution. 
Result so far: 102379.60606
The remainder is 14 after subtracting 1386 from 1400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 14:
140 divided by 231 is 0 with a remainder of 140.
Record the quotient 0 as the next digit in the result. 
Result so far: 102379.60606
Subtracting 0 from 140 leaves us with 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Step 15:
231 goes into 1400 6 times with a remainder of 14.
Put 6 as the next digit of the answer. 
Result so far: 102379.6060606
Subtracting 1386 from 1400 leaves us with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Step 16:
The number 231 fits into 140 0 times, leaving a remainder of 140.
The next digit of our result is 0. 
Result so far: 102379.6060606
Subtract 0 from 140 to get 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1400, and continue the process.

Our division results in 102379.6060606 with a remaining 1.4e-07.