91457683 ÷ 771 
We want to figure out the number of times 91457683 can be divided by 771.

Advancing to step 1:
771 goes into 9 0 times with a remainder of 9.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 9 to get 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 771

Moving on to step 2:
If we divide 91 by 771, we get 0 and a remainder of 91.
Write down 0 as next digit of the result. 
Result so far: 0.0
Subtract 0 from 91 to get 91.
Fetch the next digit (4) from the dividend, attach it to 91 and continue: 914 / 771

Let's proceed to step 3:
If we divide 914 by 771, we get 1 and a remainder of 143.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 771 from 914, we get 143.
Grab the next digit (5) from the dividend, add it to 143, then carry on: 1435 / 771

Step 4:
When dividing 1435 by 771, we get 1 with a remainder of 664.
Use 1 as the next digit of our solution. 
Result so far: 11.0
If we take 771 away from 1435, we end up with 664.
Grab the next digit (7) from the dividend, add it to 664, then carry on: 6647 / 771

Let's proceed to step 5:
If we divide 6647 by 771, we get 8 and a remainder of 479.
The next digit of our result is 8. 
Result so far: 118.0
If we take 6168 away from 6647, we end up with 479.
Append the next digit (6) from the dividend to 479 and continue with: 4796 / 771

Step 6:
771 goes into 4796 6 times with a remainder of 170.
Use 6 as the next digit of our solution. 
Result so far: 1186.0
The remainder is 170 after subtracting 4626 from 4796.
Append the next digit (8) from the dividend to 170 and continue with: 1708 / 771

Going ahead to step 7:
When dividing 1708 by 771, we get 2 with a remainder of 166.
Write down 2 as next digit of the result. 
Result so far: 11862.0
The remainder is 166 after subtracting 1542 from 1708.
Bring next digit (3) of the dividend behind the 166 and repeat the process: 1663 / 771

On to step 8:
If we divide 1663 by 771, we get 2 and a remainder of 121.
Write down 2 as next digit of the result. 
Result so far: 118622.0
If we take 1542 away from 1663, we end up with 121.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1210, and continue the process.

Let's proceed to step 9:
If we divide 1210 by 771, we get 1 and a remainder of 439.
Write down 1 as next digit of the result. 
Result so far: 118622.1
The remainder is 439 after subtracting 771 from 1210.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4390, and continue the process.

Step 10:
When dividing 4390 by 771, we get 5 with a remainder of 535.
The number 5 becomes the next digit in our result. 
Result so far: 118622.15
Subtracting 3855 from 4390 leaves us with 535.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5350, and continue the process.

Advancing to step 11:
771 goes into 5350 6 times with a remainder of 724.
The next digit of our result is 6. 
Result so far: 118622.156
Deduct 4626 from 5350 and we're left with 724.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7240, and continue the process.

Advancing to step 12:
771 can be fit into 7240 9 times, resulting in a remainder of 301.
Write down 9 as next digit of the result. 
Result so far: 118622.1569
Subtract 6939 from 7240 to get 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Step 13:
3010 divided by 771 is 3 with a remainder of 697.
The number 3 becomes the next digit in our result. 
Result so far: 118622.15693
Deduct 2313 from 3010 and we're left with 697.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6970, and continue the process.

Advancing to step 14:
771 can be fit into 6970 9 times, resulting in a remainder of 31.
Use 9 as the next digit of our solution. 
Result so far: 118622.156939
Subtracting 6939 from 6970 leaves us with 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Step 15:
The number 771 fits into 310 0 times, leaving a remainder of 310.
The number 0 becomes the next digit in our result. 
Result so far: 118622.156939
Subtract 0 from 310 to get 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Step 16:
When dividing 3100 by 771, we get 4 with a remainder of 16.
Use 4 as the next digit of our solution. 
Result so far: 118622.15693904
Subtracting 3084 from 3100 leaves us with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

The final outcome is 118622.15693904, with a leftover of 1.6e-08.