71612578 divided by 434 
Let's see how many times 434 fits into 71612578.

Let's proceed to step 1:
434 goes into 7 0 times with a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 434

Step 2:
434 goes into 71 0 times with a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 71, we get 71.
Include the next digit (6) from the dividend after 71, then repeat: 716 / 434

On to step 3:
434 can be fit into 716 1 times, resulting in a remainder of 282.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 434 from 716, we get 282.
Fetch the next digit (1) from the dividend, attach it to 282 and continue: 2821 / 434

On to step 4:
434 goes into 2821 6 times with a remainder of 217.
Use 6 as the next digit of our solution. 
Result so far: 16.0
If we take 2604 away from 2821, we end up with 217.
Append the next digit (2) from the dividend to 217 and continue with: 2172 / 434

On to step 5:
2172 divided by 434 is 5 with a remainder of 2.
Put 5 as the next digit of the answer. 
Result so far: 165.0
Subtracting 2170 from 2172 leaves us with 2.
Fetch the next digit (5) from the dividend, attach it to 2 and continue: 25 / 434

On to step 6:
The number 434 fits into 25 0 times, leaving a remainder of 25.
The number 0 becomes the next digit in our result. 
Result so far: 1650.0
Subtracting 0 from 25 leaves us with 25.
Append the next digit (7) from the dividend to 25 and continue with: 257 / 434

On to step 7:
If we divide 257 by 434, we get 0 and a remainder of 257.
The next digit of our result is 0. 
Result so far: 16500.0
Subtracting 0 from 257 leaves us with 257.
Bring next digit (8) of the dividend behind the 257 and repeat the process: 2578 / 434

On to step 8:
2578 divided by 434 is 5 with a remainder of 408.
Record the quotient 5 as the next digit in the result. 
Result so far: 165005.0
If we take 2170 away from 2578, we end up with 408.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4080, and continue the process.

Let's proceed to step 9:
The number 434 fits into 4080 9 times, leaving a remainder of 174.
The number 9 becomes the next digit in our result. 
Result so far: 165005.9
Subtracting 3906 from 4080 leaves us with 174.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1740, and continue the process.

Step 10:
The number 434 fits into 1740 4 times, leaving a remainder of 4.
Put 4 as the next digit of the answer. 
Result so far: 165005.94
Deduct 1736 from 1740 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 11:
If we divide 40 by 434, we get 0 and a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 165005.94
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Step 12:
If we divide 400 by 434, we get 0 and a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 165005.94
Deduct 0 from 400 and we're left with 400.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4000, and continue the process.

The quotient of the division is 165005.94, and the remainder is 0.004.