125353 divided by 86 
We're looking to find how many times 86 goes into 125353.

On to step 1:
86 goes into 1 0 times with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (2) from the dividend and append it to 1, then repeat: 12 / 86

Going ahead to step 2:
86 can be fit into 12 0 times, resulting in a remainder of 12.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 12, we get 12.
Bring next digit (5) of the dividend behind the 12 and repeat the process: 125 / 86

On to step 3:
If we divide 125 by 86, we get 1 and a remainder of 39.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Deduct 86 from 125 and we're left with 39.
Append the next digit (3) from the dividend to 39 and continue with: 393 / 86

Going ahead to step 4:
86 goes into 393 4 times with a remainder of 49.
Write down 4 as next digit of the result. 
Result so far: 14.0
Subtracting 344 from 393 leaves us with 49.
Include the next digit (5) from the dividend after 49, then repeat: 495 / 86

Moving on to step 5:
86 can be fit into 495 5 times, resulting in a remainder of 65.
Put 5 as the next digit of the answer. 
Result so far: 145.0
Subtract 430 from 495 to get 65.
Fetch the next digit (3) from the dividend, attach it to 65 and continue: 653 / 86

Advancing to step 6:
86 goes into 653 7 times with a remainder of 51.
The number 7 becomes the next digit in our result. 
Result so far: 1457.0
Subtract 602 from 653 to get 51.
Since there are no more digits in the dividend, we add a zero to the remainder making it 510, and continue the process.

Advancing to step 7:
86 can be fit into 510 5 times, resulting in a remainder of 80.
Record the quotient 5 as the next digit in the result. 
Result so far: 1457.5
Subtract 430 from 510 to get 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Going ahead to step 8:
800 divided by 86 is 9 with a remainder of 26.
The number 9 becomes the next digit in our result. 
Result so far: 1457.59
If we take 774 away from 800, we end up with 26.
Since there are no more digits in the dividend, we add a zero to the remainder making it 260, and continue the process.

Step 9:
When dividing 260 by 86, we get 3 with a remainder of 2.
The next digit of our result is 3. 
Result so far: 1457.593
If we take 258 away from 260, we end up with 2.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Step 10:
When dividing 20 by 86, we get 0 with a remainder of 20.
Record the quotient 0 as the next digit in the result. 
Result so far: 1457.593
If we subtract 0 from 20, we get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Step 11:
The number 86 fits into 200 2 times, leaving a remainder of 28.
Use 2 as the next digit of our solution. 
Result so far: 1457.59302
If we subtract 172 from 200, we 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.

Moving on to step 12:
The number 86 fits into 280 3 times, leaving a remainder of 22.
Use 3 as the next digit of our solution. 
Result so far: 1457.593023
If we subtract 258 from 280, we 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 13:
When dividing 220 by 86, we get 2 with a remainder of 48.
Put 2 as the next digit of the answer. 
Result so far: 1457.5930232
If we subtract 172 from 220, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Moving on to step 14:
When dividing 480 by 86, we get 5 with a remainder of 50.
Record the quotient 5 as the next digit in the result. 
Result so far: 1457.59302325
Subtract 430 from 480 to get 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

The final result is 1457.59302325 with a remainder of 5e-08.