Let's divide 25135246 by 348
We want to divide 25135246 by 348.

On to step 1:
348 goes into 2 0 times with a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 2 after subtracting 0 from 2.
Include the next digit (5) from the dividend after 2, then repeat: 25 / 348

Moving on to step 2:
348 goes into 25 0 times with a remainder of 25.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 25, we get 25.
Append the next digit (1) from the dividend to 25 and continue with: 251 / 348

Let's proceed to step 3:
The number 348 fits into 251 0 times, leaving a remainder of 251.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 251 to get 251.
Fetch the next digit (3) from the dividend, attach it to 251 and continue: 2513 / 348

Step 4:
The number 348 fits into 2513 7 times, leaving a remainder of 77.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 2436 from 2513 and we're left with 77.
Bring next digit (5) of the dividend behind the 77 and repeat the process: 775 / 348

Moving on to step 5:
The number 348 fits into 775 2 times, leaving a remainder of 79.
The next digit of our result is 2. 
Result so far: 72.0
Subtract 696 from 775 to get 79.
Bring next digit (2) of the dividend behind the 79 and repeat the process: 792 / 348

Going ahead to step 6:
348 goes into 792 2 times with a remainder of 96.
The next digit of our result is 2. 
Result so far: 722.0
Subtracting 696 from 792 leaves us with 96.
Take the next digit (4) from the dividend and append it to 96, then repeat: 964 / 348

Going ahead to step 7:
348 can be fit into 964 2 times, resulting in a remainder of 268.
Use 2 as the next digit of our solution. 
Result so far: 7222.0
Subtract 696 from 964 to get 268.
Include the next digit (6) from the dividend after 268, then repeat: 2686 / 348

On to step 8:
If we divide 2686 by 348, we get 7 and a remainder of 250.
Use 7 as the next digit of our solution. 
Result so far: 72227.0
Deduct 2436 from 2686 and we're left with 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2500, and continue the process.

Moving on to step 9:
If we divide 2500 by 348, we get 7 and a remainder of 64.
The next digit of our result is 7. 
Result so far: 72227.7
If we take 2436 away from 2500, we end up 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.

Moving on to step 10:
When dividing 640 by 348, we get 1 with a remainder of 292.
Use 1 as the next digit of our solution. 
Result so far: 72227.71
Subtracting 348 from 640 leaves us with 292.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2920, and continue the process.

On to step 11:
If we divide 2920 by 348, we get 8 and a remainder of 136.
The next digit of our result is 8. 
Result so far: 72227.718
Subtract 2784 from 2920 to get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Let's proceed to step 12:
348 can be fit into 1360 3 times, resulting in a remainder of 316.
The number 3 becomes the next digit in our result. 
Result so far: 72227.7183
Deduct 1044 from 1360 and we're left with 316.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

On to step 13:
348 goes into 3160 9 times with a remainder of 28.
Record the quotient 9 as the next digit in the result. 
Result so far: 72227.71839
Subtract 3132 from 3160 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.

Going ahead to step 14:
348 goes into 280 0 times with a remainder of 280.
The number 0 becomes the next digit in our result. 
Result so far: 72227.71839
Subtract 0 from 280 to get 280.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2800, and continue the process.

Going ahead to step 15:
If we divide 2800 by 348, we get 8 and a remainder of 16.
Put 8 as the next digit of the answer. 
Result so far: 72227.7183908
Deduct 2784 from 2800 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Step 16:
When dividing 160 by 348, we get 0 with a remainder of 160.
The number 0 becomes the next digit in our result. 
Result so far: 72227.7183908
If we subtract 0 from 160, we get 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

The quotient of the division is 72227.7183908, and the remainder is 1.6e-07.