We divide 137910 by 51
We want to figure out the number of times 137910 can be divided by 51.

Going ahead to step 1:
If we divide 1 by 51, we get 0 and 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.
Append the next digit (3) from the dividend to 1 and continue with: 13 / 51

Advancing to step 2:
51 goes into 13 0 times with a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 13, we end up with 13.
Fetch the next digit (7) from the dividend, attach it to 13 and continue: 137 / 51

Let's proceed to step 3:
51 goes into 137 2 times with a remainder of 35.
Use 2 as the next digit of our solution. 
Result so far: 2.0
The remainder is 35 after subtracting 102 from 137.
Include the next digit (9) from the dividend after 35, then repeat: 359 / 51

Moving on to step 4:
51 goes into 359 7 times with a remainder of 2.
The number 7 becomes the next digit in our result. 
Result so far: 27.0
The remainder is 2 after subtracting 357 from 359.
Fetch the next digit (1) from the dividend, attach it to 2 and continue: 21 / 51

Step 5:
51 goes into 21 0 times with a remainder of 21.
Use 0 as the next digit of our solution. 
Result so far: 270.0
If we take 0 away from 21, we end up with 21.
Include the next digit (0) from the dividend after 21, then repeat: 210 / 51

Going ahead to step 6:
210 divided by 51 is 4 with a remainder of 6.
Use 4 as the next digit of our solution. 
Result so far: 2704.0
Subtract 204 from 210 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Moving on to step 7:
51 can be fit into 60 1 times, resulting in a remainder of 9.
Record the quotient 1 as the next digit in the result. 
Result so far: 2704.1
Subtracting 51 from 60 leaves us with 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 8:
When dividing 90 by 51, we get 1 with a remainder of 39.
Put 1 as the next digit of the answer. 
Result so far: 2704.11
Deduct 51 from 90 and we're left with 39.
Since there are no more digits in the dividend, we add a zero to the remainder making it 390, and continue the process.

Our division results in 2704.11 with a remaining 0.039.