722448 ÷ 39 
We want to divide 722448 by 39.

Step 1:
7 divided by 39 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (2) of the dividend behind the 7 and repeat the process: 72 / 39

Let's proceed to step 2:
39 goes into 72 1 times with a remainder of 33.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 39 from 72, we get 33.
Fetch the next digit (2) from the dividend, attach it to 33 and continue: 332 / 39

Advancing to step 3:
39 can be fit into 332 8 times, resulting in a remainder of 20.
Write down 8 as next digit of the result. 
Result so far: 18.0
Deduct 312 from 332 and we're left with 20.
Grab the next digit (4) from the dividend, add it to 20, then carry on: 204 / 39

Advancing to step 4:
39 goes into 204 5 times with a remainder of 9.
The next digit of our result is 5. 
Result so far: 185.0
Deduct 195 from 204 and we're left with 9.
Bring next digit (4) of the dividend behind the 9 and repeat the process: 94 / 39

Step 5:
94 divided by 39 is 2 with a remainder of 16.
Write down 2 as next digit of the result. 
Result so far: 1852.0
Deduct 78 from 94 and we're left with 16.
Grab the next digit (8) from the dividend, add it to 16, then carry on: 168 / 39

Step 6:
39 can be fit into 168 4 times, resulting in a remainder of 12.
Record the quotient 4 as the next digit in the result. 
Result so far: 18524.0
Subtract 156 from 168 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.

Going ahead to step 7:
120 divided by 39 is 3 with a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 18524.3
If we subtract 117 from 120, we get 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 8:
39 goes into 30 0 times with a remainder of 30.
Write down 0 as next digit of the result. 
Result so far: 18524.3
Subtracting 0 from 30 leaves us with 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

Advancing to step 9:
The number 39 fits into 300 7 times, leaving a remainder of 27.
Use 7 as the next digit of our solution. 
Result so far: 18524.307
The remainder is 27 after subtracting 273 from 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 270, and continue the process.

On to step 10:
If we divide 270 by 39, we get 6 and a remainder of 36.
Put 6 as the next digit of the answer. 
Result so far: 18524.3076
The remainder is 36 after subtracting 234 from 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 11:
39 goes into 360 9 times with a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 18524.30769
Subtract 351 from 360 to get 9.
Since there are no more digits in the dividend, we add a zero to the remainder making it 90, and continue the process.

On to step 12:
90 divided by 39 is 2 with a remainder of 12.
The number 2 becomes the next digit in our result. 
Result so far: 18524.307692
Subtract 78 from 90 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.

Going ahead to step 13:
120 divided by 39 is 3 with a remainder of 3.
The number 3 becomes the next digit in our result. 
Result so far: 18524.3076923
Deduct 117 from 120 and we're left with 3.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

Step 14:
The number 39 fits into 30 0 times, leaving a remainder of 30.
Put 0 as the next digit of the answer. 
Result so far: 18524.3076923
If we subtract 0 from 30, we get 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 300, and continue the process.

The final outcome is 18524.3076923, with a leftover of 3e-08.