We're dividing 13059438 by 478 
We want to figure out the number of times 13059438 can be divided by 478.

Let's proceed to step 1:
If we divide 1 by 478, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we subtract 0 from 1, we get 1.
Take the next digit (3) from the dividend and append it to 1, then repeat: 13 / 478

Going ahead to step 2:
The number 478 fits into 13 0 times, leaving a remainder of 13.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 13, we get 13.
Fetch the next digit (0) from the dividend, attach it to 13 and continue: 130 / 478

Advancing to step 3:
130 divided by 478 is 0 with a remainder of 130.
The next digit of our result is 0. 
Result so far: 0.0
If we take 0 away from 130, we end up with 130.
Append the next digit (5) from the dividend to 130 and continue with: 1305 / 478

Let's proceed to step 4:
1305 divided by 478 is 2 with a remainder of 349.
Put 2 as the next digit of the answer. 
Result so far: 2.0
The remainder is 349 after subtracting 956 from 1305.
Bring next digit (9) of the dividend behind the 349 and repeat the process: 3499 / 478

On to step 5:
478 can be fit into 3499 7 times, resulting in a remainder of 153.
The next digit of our result is 7. 
Result so far: 27.0
Subtracting 3346 from 3499 leaves us with 153.
Grab the next digit (4) from the dividend, add it to 153, then carry on: 1534 / 478

On to step 6:
478 goes into 1534 3 times with a remainder of 100.
Put 3 as the next digit of the answer. 
Result so far: 273.0
If we subtract 1434 from 1534, we get 100.
Include the next digit (3) from the dividend after 100, then repeat: 1003 / 478

Moving on to step 7:
1003 divided by 478 is 2 with a remainder of 47.
Put 2 as the next digit of the answer. 
Result so far: 2732.0
Subtract 956 from 1003 to get 47.
Fetch the next digit (8) from the dividend, attach it to 47 and continue: 478 / 478

Let's proceed to step 8:
478 can be fit into 478 1 times, resulting in a remainder of 0.
The number 1 becomes the next digit in our result. 
Result so far: 27321.0
If we take 478 away from 478, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

On to step 9:
If we divide 0 by 478, we get 0 and a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 27321.0
Subtract 0 from 0 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 10:
The number 478 fits into 0 0 times, leaving a remainder of 0.
Use 0 as the next digit of our solution. 
Result so far: 27321.0
If we subtract 0 from 0, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 27321.0, with a leftover of 0.0.