We divide 69401236 by 286
Our goal is to divide 69401236 by 286.

Going ahead to step 1:
The number 286 fits into 6 0 times, leaving a remainder of 6.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 6, we get 6.
Fetch the next digit (9) from the dividend, attach it to 6 and continue: 69 / 286

Step 2:
The number 286 fits into 69 0 times, leaving a remainder of 69.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 69 to get 69.
Bring next digit (4) of the dividend behind the 69 and repeat the process: 694 / 286

On to step 3:
If we divide 694 by 286, we get 2 and a remainder of 122.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 122 after subtracting 572 from 694.
Append the next digit (0) from the dividend to 122 and continue with: 1220 / 286

Step 4:
If we divide 1220 by 286, we get 4 and a remainder of 76.
Put 4 as the next digit of the answer. 
Result so far: 24.0
The remainder is 76 after subtracting 1144 from 1220.
Grab the next digit (1) from the dividend, add it to 76, then carry on: 761 / 286

On to step 5:
If we divide 761 by 286, we get 2 and a remainder of 189.
The next digit of our result is 2. 
Result so far: 242.0
The remainder is 189 after subtracting 572 from 761.
Append the next digit (2) from the dividend to 189 and continue with: 1892 / 286

Moving on to step 6:
1892 divided by 286 is 6 with a remainder of 176.
The number 6 becomes the next digit in our result. 
Result so far: 2426.0
If we take 1716 away from 1892, we end up with 176.
Include the next digit (3) from the dividend after 176, then repeat: 1763 / 286

Advancing to step 7:
The number 286 fits into 1763 6 times, leaving a remainder of 47.
Use 6 as the next digit of our solution. 
Result so far: 24266.0
Deduct 1716 from 1763 and we're left with 47.
Include the next digit (6) from the dividend after 47, then repeat: 476 / 286

Step 8:
The number 286 fits into 476 1 times, leaving a remainder of 190.
Write down 1 as next digit of the result. 
Result so far: 242661.0
If we take 286 away from 476, we end up with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

On to step 9:
If we divide 1900 by 286, we get 6 and a remainder of 184.
Write down 6 as next digit of the result. 
Result so far: 242661.6
Deduct 1716 from 1900 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

Going ahead to step 10:
286 goes into 1840 6 times with a remainder of 124.
Use 6 as the next digit of our solution. 
Result so far: 242661.66
Subtract 1716 from 1840 to get 124.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1240, and continue the process.

After the division, we end up with 242661.66 and a remainder of 0.124.