We're dividing 169531 by 51 
We're looking to find how many times 51 goes into 169531.

On to step 1:
51 can be fit into 1 0 times, resulting in a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Bring next digit (6) of the dividend behind the 1 and repeat the process: 16 / 51

Advancing to step 2:
The number 51 fits into 16 0 times, leaving a remainder of 16.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 16 after subtracting 0 from 16.
Append the next digit (9) from the dividend to 16 and continue with: 169 / 51

Moving on to step 3:
The number 51 fits into 169 3 times, leaving a remainder of 16.
Use 3 as the next digit of our solution. 
Result so far: 3.0
Subtracting 153 from 169 leaves us with 16.
Append the next digit (5) from the dividend to 16 and continue with: 165 / 51

Moving on to step 4:
When dividing 165 by 51, we get 3 with a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 33.0
Deduct 153 from 165 and we're left with 12.
Include the next digit (3) from the dividend after 12, then repeat: 123 / 51

Going ahead to step 5:
123 divided by 51 is 2 with a remainder of 21.
Put 2 as the next digit of the answer. 
Result so far: 332.0
The remainder is 21 after subtracting 102 from 123.
Bring next digit (1) of the dividend behind the 21 and repeat the process: 211 / 51

Let's proceed to step 6:
When dividing 211 by 51, we get 4 with a remainder of 7.
Use 4 as the next digit of our solution. 
Result so far: 3324.0
If we subtract 204 from 211, we get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 7:
If we divide 70 by 51, we get 1 and a remainder of 19.
Record the quotient 1 as the next digit in the result. 
Result so far: 3324.1
Deduct 51 from 70 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Advancing to step 8:
If we divide 190 by 51, we get 3 and a remainder of 37.
Record the quotient 3 as the next digit in the result. 
Result so far: 3324.13
Deduct 153 from 190 and we're left with 37.
Since there are no more digits in the dividend, we add a zero to the remainder making it 370, and continue the process.

Going ahead to step 9:
51 goes into 370 7 times with a remainder of 13.
Record the quotient 7 as the next digit in the result. 
Result so far: 3324.137
Subtract 357 from 370 to get 13.
Since there are no more digits in the dividend, we add a zero to the remainder making it 130, and continue the process.

Going ahead to step 10:
130 divided by 51 is 2 with a remainder of 28.
Put 2 as the next digit of the answer. 
Result so far: 3324.1372
Subtracting 102 from 130 leaves us with 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 11:
The number 51 fits into 280 5 times, leaving a remainder of 25.
The next digit of our result is 5. 
Result so far: 3324.13725
Deduct 255 from 280 and we're left with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 12:
51 goes into 250 4 times with a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 3324.137254
The remainder is 46 after subtracting 204 from 250.
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 13:
The number 51 fits into 460 9 times, leaving a remainder of 1.
The next digit of our result is 9. 
Result so far: 3324.1372549
If we subtract 459 from 460, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Let's proceed to step 14:
51 can be fit into 10 0 times, resulting in a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 3324.1372549
Subtract 0 from 10 to get 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

The final result is 3324.1372549 with a remainder of 1e-08.