We divide 39039871 by 492
We want to figure out the number of times 39039871 can be divided by 492.

Step 1:
The number 492 fits into 3 0 times, leaving a remainder of 3.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Bring next digit (9) of the dividend behind the 3 and repeat the process: 39 / 492

Advancing to step 2:
If we divide 39 by 492, we get 0 and a remainder of 39.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtracting 0 from 39 leaves us with 39.
Fetch the next digit (0) from the dividend, attach it to 39 and continue: 390 / 492

Going ahead to step 3:
If we divide 390 by 492, we get 0 and a remainder of 390.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 390 and we're left with 390.
Grab the next digit (3) from the dividend, add it to 390, then carry on: 3903 / 492

Advancing to step 4:
When dividing 3903 by 492, we get 7 with a remainder of 459.
Put 7 as the next digit of the answer. 
Result so far: 7.0
If we subtract 3444 from 3903, we get 459.
Bring next digit (9) of the dividend behind the 459 and repeat the process: 4599 / 492

Moving on to step 5:
If we divide 4599 by 492, we get 9 and a remainder of 171.
Put 9 as the next digit of the answer. 
Result so far: 79.0
If we subtract 4428 from 4599, we get 171.
Fetch the next digit (8) from the dividend, attach it to 171 and continue: 1718 / 492

Let's proceed to step 6:
The number 492 fits into 1718 3 times, leaving a remainder of 242.
Write down 3 as next digit of the result. 
Result so far: 793.0
Subtracting 1476 from 1718 leaves us with 242.
Bring next digit (7) of the dividend behind the 242 and repeat the process: 2427 / 492

Let's proceed to step 7:
The number 492 fits into 2427 4 times, leaving a remainder of 459.
Write down 4 as next digit of the result. 
Result so far: 7934.0
The remainder is 459 after subtracting 1968 from 2427.
Take the next digit (1) from the dividend and append it to 459, then repeat: 4591 / 492

Advancing to step 8:
4591 divided by 492 is 9 with a remainder of 163.
The next digit of our result is 9. 
Result so far: 79349.0
If we take 4428 away from 4591, we end up with 163.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1630, and continue the process.

On to step 9:
The number 492 fits into 1630 3 times, leaving a remainder of 154.
Put 3 as the next digit of the answer. 
Result so far: 79349.3
Subtracting 1476 from 1630 leaves us with 154.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1540, and continue the process.

Let's proceed to step 10:
The number 492 fits into 1540 3 times, leaving a remainder of 64.
Use 3 as the next digit of our solution. 
Result so far: 79349.33
Subtract 1476 from 1540 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 79349.33, and the remainder is 0.064.