861902 ÷ 77 
We want to divide 861902 by 77.

Advancing to step 1:
8 divided by 77 is 0 with a remainder of 8.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Bring next digit (6) of the dividend behind the 8 and repeat the process: 86 / 77

Let's proceed to step 2:
The number 77 fits into 86 1 times, leaving a remainder of 9.
The next digit of our result is 1. 
Result so far: 1.0
Subtracting 77 from 86 leaves us with 9.
Bring next digit (1) of the dividend behind the 9 and repeat the process: 91 / 77

Let's proceed to step 3:
77 can be fit into 91 1 times, resulting in a remainder of 14.
Put 1 as the next digit of the answer. 
Result so far: 11.0
The remainder is 14 after subtracting 77 from 91.
Include the next digit (9) from the dividend after 14, then repeat: 149 / 77

Advancing to step 4:
If we divide 149 by 77, we get 1 and a remainder of 72.
Record the quotient 1 as the next digit in the result. 
Result so far: 111.0
The remainder is 72 after subtracting 77 from 149.
Include the next digit (0) from the dividend after 72, then repeat: 720 / 77

Going ahead to step 5:
720 divided by 77 is 9 with a remainder of 27.
Record the quotient 9 as the next digit in the result. 
Result so far: 1119.0
The remainder is 27 after subtracting 693 from 720.
Grab the next digit (2) from the dividend, add it to 27, then carry on: 272 / 77

On to step 6:
The number 77 fits into 272 3 times, leaving a remainder of 41.
Record the quotient 3 as the next digit in the result. 
Result so far: 11193.0
The remainder is 41 after subtracting 231 from 272.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Let's proceed to step 7:
If we divide 410 by 77, we get 5 and a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 11193.5
Subtracting 385 from 410 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

On to step 8:
77 can be fit into 250 3 times, resulting in a remainder of 19.
Put 3 as the next digit of the answer. 
Result so far: 11193.53
Deduct 231 from 250 and we're left with 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

Step 9:
The number 77 fits into 190 2 times, leaving a remainder of 36.
Use 2 as the next digit of our solution. 
Result so far: 11193.532
The remainder is 36 after subtracting 154 from 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 360, and continue the process.

Advancing to step 10:
77 goes into 360 4 times with a remainder of 52.
The next digit of our result is 4. 
Result so far: 11193.5324
Deduct 308 from 360 and we're left 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.

On to step 11:
The number 77 fits into 520 6 times, leaving a remainder of 58.
Record the quotient 6 as the next digit in the result. 
Result so far: 11193.53246
The remainder is 58 after subtracting 462 from 520.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Let's proceed to step 12:
580 divided by 77 is 7 with a remainder of 41.
Record the quotient 7 as the next digit in the result. 
Result so far: 11193.532467
The remainder is 41 after subtracting 539 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 410, and continue the process.

Step 13:
77 goes into 410 5 times with a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 11193.5324675
Subtract 385 from 410 to get 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Going ahead to step 14:
If we divide 250 by 77, we get 3 and a remainder of 19.
Use 3 as the next digit of our solution. 
Result so far: 11193.53246753
The remainder is 19 after subtracting 231 from 250.
Since there are no more digits in the dividend, we add a zero to the remainder making it 190, and continue the process.

The final outcome is 11193.53246753, with a leftover of 1.9e-08.