We're dividing 71378312 by 58 
Let's see how many times 58 fits into 71378312.

On to step 1:
58 goes into 7 0 times with a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 7, we end up with 7.
Include the next digit (1) from the dividend after 7, then repeat: 71 / 58

Let's proceed to step 2:
71 divided by 58 is 1 with a remainder of 13.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 13 after subtracting 58 from 71.
Include the next digit (3) from the dividend after 13, then repeat: 133 / 58

On to step 3:
133 divided by 58 is 2 with a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 12.0
The remainder is 17 after subtracting 116 from 133.
Take the next digit (7) from the dividend and append it to 17, then repeat: 177 / 58

Step 4:
When dividing 177 by 58, we get 3 with a remainder of 3.
Use 3 as the next digit of our solution. 
Result so far: 123.0
The remainder is 3 after subtracting 174 from 177.
Take the next digit (8) from the dividend and append it to 3, then repeat: 38 / 58

Let's proceed to step 5:
58 goes into 38 0 times with a remainder of 38.
Use 0 as the next digit of our solution. 
Result so far: 1230.0
Deduct 0 from 38 and we're left with 38.
Bring next digit (3) of the dividend behind the 38 and repeat the process: 383 / 58

Going ahead to step 6:
When dividing 383 by 58, we get 6 with a remainder of 35.
Record the quotient 6 as the next digit in the result. 
Result so far: 12306.0
The remainder is 35 after subtracting 348 from 383.
Take the next digit (1) from the dividend and append it to 35, then repeat: 351 / 58

Advancing to step 7:
58 can be fit into 351 6 times, resulting in a remainder of 3.
Use 6 as the next digit of our solution. 
Result so far: 123066.0
The remainder is 3 after subtracting 348 from 351.
Fetch the next digit (2) from the dividend, attach it to 3 and continue: 32 / 58

Advancing to step 8:
58 can be fit into 32 0 times, resulting in a remainder of 32.
The number 0 becomes the next digit in our result. 
Result so far: 1230660.0
If we subtract 0 from 32, we get 32.
Since there are no more digits in the dividend, we add a zero to the remainder making it 320, and continue the process.

Going ahead to step 9:
58 can be fit into 320 5 times, resulting in a remainder of 30.
Put 5 as the next digit of the answer. 
Result so far: 1230660.5
Subtract 290 from 320 to 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.

Going ahead to step 10:
The number 58 fits into 300 5 times, leaving a remainder of 10.
Put 5 as the next digit of the answer. 
Result so far: 1230660.55
Subtracting 290 from 300 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.

The final result is 1230660.55 with a remainder of 0.01.