63738442 ÷ 39 
Let's see how many times 39 fits into 63738442.

On to step 1:
6 divided by 39 is 0 with a remainder of 6.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Grab the next digit (3) from the dividend, add it to 6, then carry on: 63 / 39

Moving on to step 2:
When dividing 63 by 39, we get 1 with a remainder of 24.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Subtracting 39 from 63 leaves us with 24.
Take the next digit (7) from the dividend and append it to 24, then repeat: 247 / 39

Moving on to step 3:
The number 39 fits into 247 6 times, leaving a remainder of 13.
Put 6 as the next digit of the answer. 
Result so far: 16.0
If we take 234 away from 247, we end up with 13.
Append the next digit (3) from the dividend to 13 and continue with: 133 / 39

Moving on to step 4:
If we divide 133 by 39, we get 3 and a remainder of 16.
The next digit of our result is 3. 
Result so far: 163.0
The remainder is 16 after subtracting 117 from 133.
Append the next digit (8) from the dividend to 16 and continue with: 168 / 39

Moving on to step 5:
39 can be fit into 168 4 times, resulting in a remainder of 12.
The number 4 becomes the next digit in our result. 
Result so far: 1634.0
If we take 156 away from 168, we end up with 12.
Include the next digit (4) from the dividend after 12, then repeat: 124 / 39

Advancing to step 6:
39 can be fit into 124 3 times, resulting in a remainder of 7.
The next digit of our result is 3. 
Result so far: 16343.0
Subtracting 117 from 124 leaves us with 7.
Fetch the next digit (4) from the dividend, attach it to 7 and continue: 74 / 39

Going ahead to step 7:
When dividing 74 by 39, we get 1 with a remainder of 35.
Record the quotient 1 as the next digit in the result. 
Result so far: 163431.0
If we take 39 away from 74, we end up with 35.
Append the next digit (2) from the dividend to 35 and continue with: 352 / 39

Moving on to step 8:
The number 39 fits into 352 9 times, leaving a remainder of 1.
Write down 9 as next digit of the result. 
Result so far: 1634319.0
Subtracting 351 from 352 leaves us with 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

On to step 9:
If we divide 10 by 39, we get 0 and a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 1634319.0
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.

Let's proceed to step 10:
If we divide 100 by 39, we get 2 and a remainder of 22.
The next digit of our result is 2. 
Result so far: 1634319.02
The remainder is 22 after subtracting 78 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 11:
The number 39 fits into 220 5 times, leaving a remainder of 25.
Use 5 as the next digit of our solution. 
Result so far: 1634319.025
Subtracting 195 from 220 leaves us 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.

Step 12:
39 goes into 250 6 times with a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 1634319.0256
If we subtract 234 from 250, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Going ahead to step 13:
The number 39 fits into 160 4 times, leaving a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 1634319.02564
The remainder is 4 after subtracting 156 from 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 14:
The number 39 fits into 40 1 times, leaving a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1634319.025641
The remainder is 1 after subtracting 39 from 40.
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 15:
If we divide 10 by 39, we get 0 and a remainder of 10.
The next digit of our result is 0. 
Result so far: 1634319.025641
Deduct 0 from 10 and we're left with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Going ahead to step 16:
39 goes into 100 2 times with a remainder of 22.
Use 2 as the next digit of our solution. 
Result so far: 1634319.02564102
The remainder is 22 after subtracting 78 from 100.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

After the division, we end up with 1634319.02564102 and a remainder of 2.2e-08.