Let's divide 783777 by 86
We want to figure out the number of times 783777 can be divided by 86.

Advancing to step 1:
7 divided by 86 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (8) from the dividend and append it to 7, then repeat: 78 / 86

On to step 2:
86 goes into 78 0 times with a remainder of 78.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 78 and we're left with 78.
Take the next digit (3) from the dividend and append it to 78, then repeat: 783 / 86

Advancing to step 3:
86 can be fit into 783 9 times, resulting in a remainder of 9.
Record the quotient 9 as the next digit in the result. 
Result so far: 9.0
If we subtract 774 from 783, we get 9.
Grab the next digit (7) from the dividend, add it to 9, then carry on: 97 / 86

Moving on to step 4:
97 divided by 86 is 1 with a remainder of 11.
The number 1 becomes the next digit in our result. 
Result so far: 91.0
Subtract 86 from 97 to get 11.
Fetch the next digit (7) from the dividend, attach it to 11 and continue: 117 / 86

Step 5:
The number 86 fits into 117 1 times, leaving a remainder of 31.
Use 1 as the next digit of our solution. 
Result so far: 911.0
The remainder is 31 after subtracting 86 from 117.
Append the next digit (7) from the dividend to 31 and continue with: 317 / 86

On to step 6:
When dividing 317 by 86, we get 3 with a remainder of 59.
Record the quotient 3 as the next digit in the result. 
Result so far: 9113.0
Subtract 258 from 317 to get 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Step 7:
If we divide 590 by 86, we get 6 and a remainder of 74.
The number 6 becomes the next digit in our result. 
Result so far: 9113.6
If we subtract 516 from 590, we get 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Step 8:
If we divide 740 by 86, we get 8 and a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 9113.68
If we subtract 688 from 740, we get 52.
Since there are no more digits in the dividend, we add a zero to the remainder making it 520, and continue the process.

Moving on to step 9:
86 goes into 520 6 times with a remainder of 4.
Use 6 as the next digit of our solution. 
Result so far: 9113.686
The remainder is 4 after subtracting 516 from 520.
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 10:
86 can be fit into 40 0 times, resulting in a remainder of 40.
The number 0 becomes the next digit in our result. 
Result so far: 9113.686
The remainder is 40 after subtracting 0 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 11:
The number 86 fits into 400 4 times, leaving a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 9113.68604
If we subtract 344 from 400, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
When dividing 560 by 86, we get 6 with a remainder of 44.
Record the quotient 6 as the next digit in the result. 
Result so far: 9113.686046
Deduct 516 from 560 and we're left with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Moving on to step 13:
When dividing 440 by 86, we get 5 with a remainder of 10.
The next digit of our result is 5. 
Result so far: 9113.6860465
If we take 430 away from 440, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Advancing to step 14:
100 divided by 86 is 1 with a remainder of 14.
Write down 1 as next digit of the result. 
Result so far: 9113.68604651
If we take 86 away from 100, we end up with 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

The final result is 9113.68604651 with a remainder of 1.4e-08.