We divide 39771 by 53
We want to figure out the number of times 39771 can be divided by 53.

Moving on to step 1:
53 goes into 3 0 times with a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Grab the next digit (9) from the dividend, add it to 3, then carry on: 39 / 53

On to step 2:
53 goes into 39 0 times with a remainder of 39.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 39 to get 39.
Take the next digit (7) from the dividend and append it to 39, then repeat: 397 / 53

Moving on to step 3:
53 can be fit into 397 7 times, resulting in a remainder of 26.
Record the quotient 7 as the next digit in the result. 
Result so far: 7.0
If we subtract 371 from 397, we get 26.
Fetch the next digit (7) from the dividend, attach it to 26 and continue: 267 / 53

Moving on to step 4:
If we divide 267 by 53, we get 5 and a remainder of 2.
Use 5 as the next digit of our solution. 
Result so far: 75.0
If we subtract 265 from 267, we get 2.
Take the next digit (1) from the dividend and append it to 2, then repeat: 21 / 53

On to step 5:
21 divided by 53 is 0 with a remainder of 21.
Put 0 as the next digit of the answer. 
Result so far: 750.0
If we take 0 away from 21, we end up with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Moving on to step 6:
The number 53 fits into 210 3 times, leaving a remainder of 51.
Put 3 as the next digit of the answer. 
Result so far: 750.3
If we subtract 159 from 210, we 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:
510 divided by 53 is 9 with a remainder of 33.
Use 9 as the next digit of our solution. 
Result so far: 750.39
If we take 477 away from 510, we end up with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Moving on to step 8:
The number 53 fits into 330 6 times, leaving a remainder of 12.
Record the quotient 6 as the next digit in the result. 
Result so far: 750.396
Subtract 318 from 330 to get 12.
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 9:
The number 53 fits into 120 2 times, leaving a remainder of 14.
The next digit of our result is 2. 
Result so far: 750.3962
Deduct 106 from 120 and we're left with 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 10:
140 divided by 53 is 2 with a remainder of 34.
Put 2 as the next digit of the answer. 
Result so far: 750.39622
Deduct 106 from 140 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.

The final outcome is 750.39622, with a leftover of 3.4e-05.