745744 ÷ 39 
Let's see how many times 39 fits into 745744.

Moving on to step 1:
39 can be fit into 7 0 times, resulting in a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 39

Moving on to step 2:
74 divided by 39 is 1 with a remainder of 35.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 39 from 74 to get 35.
Bring next digit (5) of the dividend behind the 35 and repeat the process: 355 / 39

Step 3:
The number 39 fits into 355 9 times, leaving a remainder of 4.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Subtract 351 from 355 to get 4.
Include the next digit (7) from the dividend after 4, then repeat: 47 / 39

Advancing to step 4:
When dividing 47 by 39, we get 1 with a remainder of 8.
Put 1 as the next digit of the answer. 
Result so far: 191.0
Deduct 39 from 47 and we're left with 8.
Grab the next digit (4) from the dividend, add it to 8, then carry on: 84 / 39

Step 5:
39 goes into 84 2 times with a remainder of 6.
The number 2 becomes the next digit in our result. 
Result so far: 1912.0
Subtracting 78 from 84 leaves us with 6.
Bring next digit (4) of the dividend behind the 6 and repeat the process: 64 / 39

Step 6:
64 divided by 39 is 1 with a remainder of 25.
Record the quotient 1 as the next digit in the result. 
Result so far: 19121.0
The remainder is 25 after subtracting 39 from 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Step 7:
39 goes into 250 6 times with a remainder of 16.
The number 6 becomes the next digit in our result. 
Result so far: 19121.6
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 8:
When dividing 160 by 39, we get 4 with a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 19121.64
Subtract 156 from 160 to get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
If we divide 40 by 39, we get 1 and a remainder of 1.
Record the quotient 1 as the next digit in the result. 
Result so far: 19121.641
Subtract 39 from 40 to 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.

Moving on to step 10:
The number 39 fits into 10 0 times, leaving a remainder of 10.
Use 0 as the next digit of our solution. 
Result so far: 19121.641
Subtracting 0 from 10 leaves us 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.

Advancing to step 11:
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: 19121.64102
If we subtract 78 from 100, we get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 12:
The number 39 fits into 220 5 times, leaving a remainder of 25.
Record the quotient 5 as the next digit in the result. 
Result so far: 19121.641025
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.

Moving on to step 13:
The number 39 fits into 250 6 times, leaving a remainder of 16.
Use 6 as the next digit of our solution. 
Result so far: 19121.6410256
Subtracting 234 from 250 leaves us with 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 14:
If we divide 160 by 39, we get 4 and a remainder of 4.
Write down 4 as next digit of the result. 
Result so far: 19121.64102564
If we subtract 156 from 160, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final outcome is 19121.64102564, with a leftover of 4e-09.