Let's divide 577731 by 39
We want to divide 577731 by 39.

Advancing to step 1:
The number 39 fits into 5 0 times, leaving a remainder of 5.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Bring next digit (7) of the dividend behind the 5 and repeat the process: 57 / 39

On to step 2:
If we divide 57 by 39, we get 1 and a remainder of 18.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 39 from 57 to get 18.
Append the next digit (7) from the dividend to 18 and continue with: 187 / 39

On to step 3:
When dividing 187 by 39, we get 4 with a remainder of 31.
Use 4 as the next digit of our solution. 
Result so far: 14.0
If we subtract 156 from 187, we get 31.
Include the next digit (7) from the dividend after 31, then repeat: 317 / 39

Advancing to step 4:
The number 39 fits into 317 8 times, leaving a remainder of 5.
Write down 8 as next digit of the result. 
Result so far: 148.0
Subtracting 312 from 317 leaves us with 5.
Fetch the next digit (3) from the dividend, attach it to 5 and continue: 53 / 39

Going ahead to step 5:
The number 39 fits into 53 1 times, leaving a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 1481.0
Subtracting 39 from 53 leaves us with 14.
Take the next digit (1) from the dividend and append it to 14, then repeat: 141 / 39

Let's proceed to step 6:
39 can be fit into 141 3 times, resulting in a remainder of 24.
Record the quotient 3 as the next digit in the result. 
Result so far: 14813.0
If we take 117 away from 141, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

On to step 7:
If we divide 240 by 39, we get 6 and a remainder of 6.
Use 6 as the next digit of our solution. 
Result so far: 14813.6
Subtract 234 from 240 to get 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

Going ahead to step 8:
If we divide 60 by 39, we get 1 and a remainder of 21.
The number 1 becomes the next digit in our result. 
Result so far: 14813.61
Subtracting 39 from 60 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

On to step 9:
If we divide 210 by 39, we get 5 and a remainder of 15.
Use 5 as the next digit of our solution. 
Result so far: 14813.615
If we take 195 away from 210, we end up with 15.
Since there are no more digits in the dividend, we add a zero to the remainder making it 150, and continue the process.

Step 10:
150 divided by 39 is 3 with a remainder of 33.
Put 3 as the next digit of the answer. 
Result so far: 14813.6153
Subtracting 117 from 150 leaves us with 33.
Since there are no more digits in the dividend, we add a zero to the remainder making it 330, and continue the process.

Going ahead to step 11:
39 can be fit into 330 8 times, resulting in a remainder of 18.
The number 8 becomes the next digit in our result. 
Result so far: 14813.61538
The remainder is 18 after subtracting 312 from 330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 180, and continue the process.

Moving on to step 12:
39 can be fit into 180 4 times, resulting in a remainder of 24.
The number 4 becomes the next digit in our result. 
Result so far: 14813.615384
Subtracting 156 from 180 leaves us with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Advancing to step 13:
240 divided by 39 is 6 with a remainder of 6.
Record the quotient 6 as the next digit in the result. 
Result so far: 14813.6153846
If we take 234 away from 240, we end up with 6.
Since there are no more digits in the dividend, we add a zero to the remainder making it 60, and continue the process.

On to step 14:
When dividing 60 by 39, we get 1 with a remainder of 21.
Put 1 as the next digit of the answer. 
Result so far: 14813.61538461
Subtracting 39 from 60 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

The final outcome is 14813.61538461, with a leftover of 2.1e-08.