We're dividing 137831 by 51 
Let's see how many times 51 fits into 137831.

Step 1:
1 divided by 51 is 0 with a remainder of 1.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Fetch the next digit (3) from the dividend, attach it to 1 and continue: 13 / 51

Advancing to step 2:
13 divided by 51 is 0 with a remainder of 13.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 13 and we're left with 13.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 51

Moving on to step 3:
The number 51 fits into 137 2 times, leaving a remainder of 35.
Record the quotient 2 as the next digit in the result. 
Result so far: 2.0
If we take 102 away from 137, we end up with 35.
Fetch the next digit (8) from the dividend, attach it to 35 and continue: 358 / 51

Let's proceed to step 4:
51 can be fit into 358 7 times, resulting in a remainder of 1.
Use 7 as the next digit of our solution. 
Result so far: 27.0
If we subtract 357 from 358, we get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 51

Moving on to step 5:
When dividing 13 by 51, we get 0 with a remainder of 13.
Use 0 as the next digit of our solution. 
Result so far: 270.0
If we subtract 0 from 13, we get 13.
Grab the next digit (1) from the dividend, add it to 13, then carry on: 131 / 51

Advancing to step 6:
51 goes into 131 2 times with a remainder of 29.
The next digit of our result is 2. 
Result so far: 2702.0
Subtracting 102 from 131 leaves us with 29.
Since there are no more digits in the dividend, we add a zero to the remainder making it 290, and continue the process.

On to step 7:
When dividing 290 by 51, we get 5 with a remainder of 35.
Put 5 as the next digit of the answer. 
Result so far: 2702.5
The remainder is 35 after subtracting 255 from 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 350, and continue the process.

Going ahead to step 8:
51 can be fit into 350 6 times, resulting in a remainder of 44.
The next digit of our result is 6. 
Result so far: 2702.56
Deduct 306 from 350 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 9:
51 can be fit into 440 8 times, resulting in a remainder of 32.
Record the quotient 8 as the next digit in the result. 
Result so far: 2702.568
If we take 408 away from 440, we end up with 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Let's proceed to step 10:
51 goes into 320 6 times with a remainder of 14.
Record the quotient 6 as the next digit in the result. 
Result so far: 2702.5686
If we subtract 306 from 320, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 11:
The number 51 fits into 140 2 times, leaving a remainder of 38.
The number 2 becomes the next digit in our result. 
Result so far: 2702.56862
If we subtract 102 from 140, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 12:
When dividing 380 by 51, we get 7 with a remainder of 23.
Put 7 as the next digit of the answer. 
Result so far: 2702.568627
If we subtract 357 from 380, we get 23.
Since there are no more digits in the dividend, we add a zero to the remainder making it 230, and continue the process.

Step 13:
When dividing 230 by 51, we get 4 with a remainder of 26.
The next digit of our result is 4. 
Result so far: 2702.5686274
If we take 204 away from 230, 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.

Going ahead to step 14:
When dividing 260 by 51, we get 5 with a remainder of 5.
The number 5 becomes the next digit in our result. 
Result so far: 2702.56862745
Subtracting 255 from 260 leaves us with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Our division results in 2702.56862745 with a remaining 5e-09.