39406938 ÷ 529 
We want to divide 39406938 by 529.

Moving on to step 1:
When dividing 3 by 529, we get 0 with a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Fetch the next digit (9) from the dividend, attach it to 3 and continue: 39 / 529

Step 2:
The number 529 fits into 39 0 times, leaving a remainder of 39.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 39 and we're left with 39.
Grab the next digit (4) from the dividend, add it to 39, then carry on: 394 / 529

Moving on to step 3:
If we divide 394 by 529, we get 0 and a remainder of 394.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 394 to get 394.
Take the next digit (0) from the dividend and append it to 394, then repeat: 3940 / 529

Moving on to step 4:
529 can be fit into 3940 7 times, resulting in a remainder of 237.
Write down 7 as next digit of the result. 
Result so far: 7.0
Subtract 3703 from 3940 to get 237.
Append the next digit (6) from the dividend to 237 and continue with: 2376 / 529

On to step 5:
529 goes into 2376 4 times with a remainder of 260.
Record the quotient 4 as the next digit in the result. 
Result so far: 74.0
Subtracting 2116 from 2376 leaves us with 260.
Bring next digit (9) of the dividend behind the 260 and repeat the process: 2609 / 529

Advancing to step 6:
529 can be fit into 2609 4 times, resulting in a remainder of 493.
Put 4 as the next digit of the answer. 
Result so far: 744.0
Subtracting 2116 from 2609 leaves us with 493.
Bring next digit (3) of the dividend behind the 493 and repeat the process: 4933 / 529

On to step 7:
529 goes into 4933 9 times with a remainder of 172.
Put 9 as the next digit of the answer. 
Result so far: 7449.0
Subtract 4761 from 4933 to get 172.
Grab the next digit (8) from the dividend, add it to 172, then carry on: 1728 / 529

On to step 8:
1728 divided by 529 is 3 with a remainder of 141.
Put 3 as the next digit of the answer. 
Result so far: 74493.0
If we take 1587 away from 1728, we end up with 141.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1410, and continue the process.

Let's proceed to step 9:
If we divide 1410 by 529, we get 2 and a remainder of 352.
The number 2 becomes the next digit in our result. 
Result so far: 74493.2
Deduct 1058 from 1410 and we're left with 352.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3520, and continue the process.

Going ahead to step 10:
3520 divided by 529 is 6 with a remainder of 346.
Put 6 as the next digit of the answer. 
Result so far: 74493.26
If we subtract 3174 from 3520, we get 346.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3460, and continue the process.

Let's proceed to step 11:
3460 divided by 529 is 6 with a remainder of 286.
Use 6 as the next digit of our solution. 
Result so far: 74493.266
Subtract 3174 from 3460 to get 286.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2860, and continue the process.

After the division, we end up with 74493.266 and a remainder of 0.0286.