137455 ÷ 86 
Let's see how many times 86 fits into 137455.

Going ahead to step 1:
86 can be fit into 1 0 times, resulting in a remainder of 1.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (3) of the dividend behind the 1 and repeat the process: 13 / 86

Step 2:
13 divided by 86 is 0 with a remainder of 13.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 13 to get 13.
Include the next digit (7) from the dividend after 13, then repeat: 137 / 86

Advancing to step 3:
When dividing 137 by 86, we get 1 with a remainder of 51.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Subtracting 86 from 137 leaves us with 51.
Bring next digit (4) of the dividend behind the 51 and repeat the process: 514 / 86

Advancing to step 4:
If we divide 514 by 86, we get 5 and a remainder of 84.
The next digit of our result is 5. 
Result so far: 15.0
Subtracting 430 from 514 leaves us with 84.
Include the next digit (5) from the dividend after 84, then repeat: 845 / 86

Moving on to step 5:
845 divided by 86 is 9 with a remainder of 71.
Record the quotient 9 as the next digit in the result. 
Result so far: 159.0
If we subtract 774 from 845, we get 71.
Include the next digit (5) from the dividend after 71, then repeat: 715 / 86

Advancing to step 6:
86 goes into 715 8 times with a remainder of 27.
Write down 8 as next digit of the result. 
Result so far: 1598.0
Deduct 688 from 715 and we're left with 27.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

Moving on to step 7:
86 can be fit into 270 3 times, resulting in a remainder of 12.
The number 3 becomes the next digit in our result. 
Result so far: 1598.3
The remainder is 12 after subtracting 258 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Moving on to step 8:
86 can be fit into 120 1 times, resulting in a remainder of 34.
The number 1 becomes the next digit in our result. 
Result so far: 1598.31
Deduct 86 from 120 and we're left with 34.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

On to step 9:
340 divided by 86 is 3 with a remainder of 82.
The number 3 becomes the next digit in our result. 
Result so far: 1598.313
If we take 258 away from 340, we end up with 82.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 10:
86 goes into 820 9 times with a remainder of 46.
Use 9 as the next digit of our solution. 
Result so far: 1598.3139
Subtract 774 from 820 to get 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 11:
The number 86 fits into 460 5 times, leaving a remainder of 30.
The next digit of our result is 5. 
Result so far: 1598.31395
Subtract 430 from 460 to get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

On to step 12:
If we divide 300 by 86, we get 3 and a remainder of 42.
The next digit of our result is 3. 
Result so far: 1598.313953
Deduct 258 from 300 and we're left with 42.
Since there are no more digits in the dividend, we add a zero to the remainder making it 420, and continue the process.

Advancing to step 13:
The number 86 fits into 420 4 times, leaving a remainder of 76.
The next digit of our result is 4. 
Result so far: 1598.3139534
If we subtract 344 from 420, we get 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Going ahead to step 14:
The number 86 fits into 760 8 times, leaving a remainder of 72.
Record the quotient 8 as the next digit in the result. 
Result so far: 1598.31395348
If we take 688 away from 760, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The quotient of the division is 1598.31395348, and the remainder is 7.2e-08.