71240846 ÷ 386 
We're looking to find how many times 386 goes into 71240846.

Step 1:
7 divided by 386 is 0 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.
Append the next digit (1) from the dividend to 7 and continue with: 71 / 386

On to step 2:
The number 386 fits into 71 0 times, leaving a remainder of 71.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 71 to get 71.
Append the next digit (2) from the dividend to 71 and continue with: 712 / 386

Moving on to step 3:
712 divided by 386 is 1 with a remainder of 326.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 386 from 712, we get 326.
Bring next digit (4) of the dividend behind the 326 and repeat the process: 3264 / 386

Step 4:
3264 divided by 386 is 8 with a remainder of 176.
Put 8 as the next digit of the answer. 
Result so far: 18.0
If we subtract 3088 from 3264, we get 176.
Fetch the next digit (0) from the dividend, attach it to 176 and continue: 1760 / 386

Going ahead to step 5:
386 can be fit into 1760 4 times, resulting in a remainder of 216.
Put 4 as the next digit of the answer. 
Result so far: 184.0
Deduct 1544 from 1760 and we're left with 216.
Bring next digit (8) of the dividend behind the 216 and repeat the process: 2168 / 386

Moving on to step 6:
If we divide 2168 by 386, we get 5 and a remainder of 238.
Use 5 as the next digit of our solution. 
Result so far: 1845.0
Subtracting 1930 from 2168 leaves us with 238.
Take the next digit (4) from the dividend and append it to 238, then repeat: 2384 / 386

Advancing to step 7:
386 can be fit into 2384 6 times, resulting in a remainder of 68.
Write down 6 as next digit of the result. 
Result so far: 18456.0
If we take 2316 away from 2384, we end up with 68.
Append the next digit (6) from the dividend to 68 and continue with: 686 / 386

Moving on to step 8:
686 divided by 386 is 1 with a remainder of 300.
The next digit of our result is 1. 
Result so far: 184561.0
If we subtract 386 from 686, we get 300.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3000, and continue the process.

Let's proceed to step 9:
If we divide 3000 by 386, we get 7 and a remainder of 298.
The number 7 becomes the next digit in our result. 
Result so far: 184561.7
Subtract 2702 from 3000 to get 298.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2980, and continue the process.

Moving on to step 10:
386 goes into 2980 7 times with a remainder of 278.
The number 7 becomes the next digit in our result. 
Result so far: 184561.77
Subtract 2702 from 2980 to get 278.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2780, and continue the process.

The final outcome is 184561.77, with a leftover of 0.278.