Let's divide 71574914 by 312
Let's see how many times 312 fits into 71574914.

Going ahead to step 1:
7 divided by 312 is 0 with a remainder of 7.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Bring next digit (1) of the dividend behind the 7 and repeat the process: 71 / 312

Moving on to step 2:
71 divided by 312 is 0 with a remainder of 71.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 71 leaves us with 71.
Fetch the next digit (5) from the dividend, attach it to 71 and continue: 715 / 312

Going ahead to step 3:
715 divided by 312 is 2 with a remainder of 91.
The number 2 becomes the next digit in our result. 
Result so far: 2.0
If we take 624 away from 715, we end up with 91.
Include the next digit (7) from the dividend after 91, then repeat: 917 / 312

Step 4:
312 goes into 917 2 times with a remainder of 293.
Write down 2 as next digit of the result. 
Result so far: 22.0
If we subtract 624 from 917, we get 293.
Take the next digit (4) from the dividend and append it to 293, then repeat: 2934 / 312

Moving on to step 5:
The number 312 fits into 2934 9 times, leaving a remainder of 126.
Put 9 as the next digit of the answer. 
Result so far: 229.0
If we subtract 2808 from 2934, we get 126.
Take the next digit (9) from the dividend and append it to 126, then repeat: 1269 / 312

Going ahead to step 6:
When dividing 1269 by 312, we get 4 with a remainder of 21.
Record the quotient 4 as the next digit in the result. 
Result so far: 2294.0
If we take 1248 away from 1269, we end up with 21.
Fetch the next digit (1) from the dividend, attach it to 21 and continue: 211 / 312

Going ahead to step 7:
If we divide 211 by 312, we get 0 and a remainder of 211.
Put 0 as the next digit of the answer. 
Result so far: 22940.0
The remainder is 211 after subtracting 0 from 211.
Fetch the next digit (4) from the dividend, attach it to 211 and continue: 2114 / 312

Moving on to step 8:
When dividing 2114 by 312, we get 6 with a remainder of 242.
Record the quotient 6 as the next digit in the result. 
Result so far: 229406.0
If we subtract 1872 from 2114, we get 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Step 9:
2420 divided by 312 is 7 with a remainder of 236.
The next digit of our result is 7. 
Result so far: 229406.7
Subtracting 2184 from 2420 leaves us with 236.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2360, and continue the process.

Let's proceed to step 10:
312 goes into 2360 7 times with a remainder of 176.
The number 7 becomes the next digit in our result. 
Result so far: 229406.77
If we take 2184 away from 2360, we end up with 176.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1760, and continue the process.

The quotient of the division is 229406.77, and the remainder is 0.176.