We're dividing 87157649 by 253 
We want to divide 87157649 by 253.

Going ahead to step 1:
8 divided by 253 is 0 with a remainder of 8.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 8 leaves us with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 253

Going ahead to step 2:
87 divided by 253 is 0 with a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 87 to get 87.
Bring next digit (1) of the dividend behind the 87 and repeat the process: 871 / 253

Let's proceed to step 3:
The number 253 fits into 871 3 times, leaving a remainder of 112.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 112 after subtracting 759 from 871.
Take the next digit (5) from the dividend and append it to 112, then repeat: 1125 / 253

Going ahead to step 4:
When dividing 1125 by 253, we get 4 with a remainder of 113.
The number 4 becomes the next digit in our result. 
Result so far: 34.0
Subtracting 1012 from 1125 leaves us with 113.
Take the next digit (7) from the dividend and append it to 113, then repeat: 1137 / 253

Step 5:
1137 divided by 253 is 4 with a remainder of 125.
The next digit of our result is 4. 
Result so far: 344.0
If we subtract 1012 from 1137, we get 125.
Take the next digit (6) from the dividend and append it to 125, then repeat: 1256 / 253

Advancing to step 6:
When dividing 1256 by 253, we get 4 with a remainder of 244.
The number 4 becomes the next digit in our result. 
Result so far: 3444.0
If we take 1012 away from 1256, we end up with 244.
Fetch the next digit (4) from the dividend, attach it to 244 and continue: 2444 / 253

Let's proceed to step 7:
253 goes into 2444 9 times with a remainder of 167.
The next digit of our result is 9. 
Result so far: 34449.0
Deduct 2277 from 2444 and we're left with 167.
Include the next digit (9) from the dividend after 167, then repeat: 1679 / 253

Going ahead to step 8:
1679 divided by 253 is 6 with a remainder of 161.
Record the quotient 6 as the next digit in the result. 
Result so far: 344496.0
Subtract 1518 from 1679 to get 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Advancing to step 9:
1610 divided by 253 is 6 with a remainder of 92.
The number 6 becomes the next digit in our result. 
Result so far: 344496.6
If we take 1518 away from 1610, we end up with 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Step 10:
The number 253 fits into 920 3 times, leaving a remainder of 161.
The next digit of our result is 3. 
Result so far: 344496.63
If we subtract 759 from 920, we get 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

On to step 11:
If we divide 1610 by 253, we get 6 and a remainder of 92.
Record the quotient 6 as the next digit in the result. 
Result so far: 344496.636
The remainder is 92 after subtracting 1518 from 1610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Advancing to step 12:
253 can be fit into 920 3 times, resulting in a remainder of 161.
Write down 3 as next digit of the result. 
Result so far: 344496.6363
If we take 759 away from 920, we end up with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Step 13:
The number 253 fits into 1610 6 times, leaving a remainder of 92.
Record the quotient 6 as the next digit in the result. 
Result so far: 344496.63636
Subtract 1518 from 1610 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

On to step 14:
When dividing 920 by 253, we get 3 with a remainder of 161.
The number 3 becomes the next digit in our result. 
Result so far: 344496.636363
Deduct 759 from 920 and we're left with 161.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

Going ahead to step 15:
The number 253 fits into 1610 6 times, leaving a remainder of 92.
The next digit of our result is 6. 
Result so far: 344496.6363636
Subtract 1518 from 1610 to get 92.
Since there are no more digits in the dividend, we add a zero to the remainder making it 920, and continue the process.

Moving on to step 16:
When dividing 920 by 253, we get 3 with a remainder of 161.
The number 3 becomes the next digit in our result. 
Result so far: 344496.63636363
The remainder is 161 after subtracting 759 from 920.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1610, and continue the process.

After the division, we end up with 344496.63636363 and a remainder of 1.61e-07.