We're dividing 71794470 by 258 
Our goal is to divide 71794470 by 258.

Step 1:
258 goes into 7 0 times with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 7 to get 7.
Take the next digit (1) from the dividend and append it to 7, then repeat: 71 / 258

On to step 2:
258 can be fit into 71 0 times, resulting in a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Deduct 0 from 71 and we're left with 71.
Fetch the next digit (7) from the dividend, attach it to 71 and continue: 717 / 258

Moving on to step 3:
When dividing 717 by 258, we get 2 with a remainder of 201.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 516 away from 717, we end up with 201.
Bring next digit (9) of the dividend behind the 201 and repeat the process: 2019 / 258

Step 4:
The number 258 fits into 2019 7 times, leaving a remainder of 213.
Put 7 as the next digit of the answer. 
Result so far: 27.0
The remainder is 213 after subtracting 1806 from 2019.
Grab the next digit (4) from the dividend, add it to 213, then carry on: 2134 / 258

Let's proceed to step 5:
If we divide 2134 by 258, we get 8 and a remainder of 70.
Put 8 as the next digit of the answer. 
Result so far: 278.0
Subtract 2064 from 2134 to get 70.
Fetch the next digit (4) from the dividend, attach it to 70 and continue: 704 / 258

Step 6:
When dividing 704 by 258, we get 2 with a remainder of 188.
Use 2 as the next digit of our solution. 
Result so far: 2782.0
The remainder is 188 after subtracting 516 from 704.
Append the next digit (7) from the dividend to 188 and continue with: 1887 / 258

Moving on to step 7:
When dividing 1887 by 258, we get 7 with a remainder of 81.
Put 7 as the next digit of the answer. 
Result so far: 27827.0
Subtracting 1806 from 1887 leaves us with 81.
Bring next digit (0) of the dividend behind the 81 and repeat the process: 810 / 258

Step 8:
When dividing 810 by 258, we get 3 with a remainder of 36.
Write down 3 as next digit of the result. 
Result so far: 278273.0
The remainder is 36 after subtracting 774 from 810.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Going ahead to step 9:
When dividing 360 by 258, we get 1 with a remainder of 102.
Record the quotient 1 as the next digit in the result. 
Result so far: 278273.1
If we subtract 258 from 360, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

Moving on to step 10:
The number 258 fits into 1020 3 times, leaving a remainder of 246.
Use 3 as the next digit of our solution. 
Result so far: 278273.13
Deduct 774 from 1020 and we're left with 246.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2460, and continue the process.

Moving on to step 11:
2460 divided by 258 is 9 with a remainder of 138.
Put 9 as the next digit of the answer. 
Result so far: 278273.139
Subtract 2322 from 2460 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

On to step 12:
258 goes into 1380 5 times with a remainder of 90.
Write down 5 as next digit of the result. 
Result so far: 278273.1395
If we take 1290 away from 1380, we end up with 90.
Since there are no more digits in the dividend, we add a zero to the remainder making it 900, and continue the process.

Step 13:
258 can be fit into 900 3 times, resulting in a remainder of 126.
Put 3 as the next digit of the answer. 
Result so far: 278273.13953
If we take 774 away from 900, we end up with 126.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1260, and continue the process.

Step 14:
If we divide 1260 by 258, we get 4 and a remainder of 228.
Record the quotient 4 as the next digit in the result. 
Result so far: 278273.139534
If we subtract 1032 from 1260, we get 228.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2280, and continue the process.

On to step 15:
When dividing 2280 by 258, we get 8 with a remainder of 216.
Use 8 as the next digit of our solution. 
Result so far: 278273.1395348
Subtract 2064 from 2280 to get 216.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2160, and continue the process.

Going ahead to step 16:
2160 divided by 258 is 8 with a remainder of 96.
Write down 8 as next digit of the result. 
Result so far: 278273.13953488
Subtracting 2064 from 2160 leaves us with 96.
Since there are no more digits in the dividend, we add a zero to the remainder making it 960, and continue the process.

The final outcome is 278273.13953488, with a leftover of 9.6e-08.