Let's divide 777413 by 86
We want to figure out the number of times 777413 can be divided by 86.

Advancing to step 1:
If we divide 7 by 86, we get 0 and a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (7) from the dividend after 7, then repeat: 77 / 86

On to step 2:
77 divided by 86 is 0 with a remainder of 77.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 77 leaves us with 77.
Include the next digit (7) from the dividend after 77, then repeat: 777 / 86

Step 3:
The number 86 fits into 777 9 times, leaving a remainder of 3.
The next digit of our result is 9. 
Result so far: 9.0
The remainder is 3 after subtracting 774 from 777.
Fetch the next digit (4) from the dividend, attach it to 3 and continue: 34 / 86

Advancing to step 4:
The number 86 fits into 34 0 times, leaving a remainder of 34.
The number 0 becomes the next digit in our result. 
Result so far: 90.0
The remainder is 34 after subtracting 0 from 34.
Grab the next digit (1) from the dividend, add it to 34, then carry on: 341 / 86

On to step 5:
341 divided by 86 is 3 with a remainder of 83.
Put 3 as the next digit of the answer. 
Result so far: 903.0
Deduct 258 from 341 and we're left with 83.
Grab the next digit (3) from the dividend, add it to 83, then carry on: 833 / 86

Let's proceed to step 6:
The number 86 fits into 833 9 times, leaving a remainder of 59.
Put 9 as the next digit of the answer. 
Result so far: 9039.0
If we take 774 away from 833, we end up with 59.
Since there are no more digits in the dividend, we add a zero to the remainder making it 590, and continue the process.

Moving on to step 7:
86 can be fit into 590 6 times, resulting in a remainder of 74.
Put 6 as the next digit of the answer. 
Result so far: 9039.6
Deduct 516 from 590 and we're left with 74.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Moving on to step 8:
86 can be fit into 740 8 times, resulting in a remainder of 52.
Use 8 as the next digit of our solution. 
Result so far: 9039.68
Subtracting 688 from 740 leaves us with 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:
The number 86 fits into 520 6 times, leaving a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 9039.686
Deduct 516 from 520 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.

Moving on to step 10:
The number 86 fits into 40 0 times, leaving a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 9039.686
If we take 0 away from 40, we end up with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 11:
400 divided by 86 is 4 with a remainder of 56.
Record the quotient 4 as the next digit in the result. 
Result so far: 9039.68604
Subtracting 344 from 400 leaves us with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Step 12:
86 goes into 560 6 times with a remainder of 44.
The next digit of our result is 6. 
Result so far: 9039.686046
If we subtract 516 from 560, we get 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Advancing to step 13:
If we divide 440 by 86, we get 5 and a remainder of 10.
The number 5 becomes the next digit in our result. 
Result so far: 9039.6860465
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.

Going ahead to step 14:
86 can be fit into 100 1 times, resulting in a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 9039.68604651
Subtract 86 from 100 to get 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 quotient of the division is 9039.68604651, and the remainder is 1.4e-08.