8702319 ÷ 977 
Our goal is to divide 8702319 by 977.

Advancing to step 1:
977 can be fit into 8 0 times, resulting in a remainder of 8.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
If we take 0 away from 8, we end up with 8.
Grab the next digit (7) from the dividend, add it to 8, then carry on: 87 / 977

Let's proceed to step 2:
If we divide 87 by 977, we get 0 and a remainder of 87.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 87 after subtracting 0 from 87.
Grab the next digit (0) from the dividend, add it to 87, then carry on: 870 / 977

Let's proceed to step 3:
977 goes into 870 0 times with a remainder of 870.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 870 and we're left with 870.
Include the next digit (2) from the dividend after 870, then repeat: 8702 / 977

On to step 4:
If we divide 8702 by 977, we get 8 and a remainder of 886.
Put 8 as the next digit of the answer. 
Result so far: 8.0
If we take 7816 away from 8702, we end up with 886.
Include the next digit (3) from the dividend after 886, then repeat: 8863 / 977

Let's proceed to step 5:
977 can be fit into 8863 9 times, resulting in a remainder of 70.
The next digit of our result is 9. 
Result so far: 89.0
If we take 8793 away from 8863, we end up with 70.
Bring next digit (1) of the dividend behind the 70 and repeat the process: 701 / 977

Moving on to step 6:
977 can be fit into 701 0 times, resulting in a remainder of 701.
Put 0 as the next digit of the answer. 
Result so far: 890.0
Subtracting 0 from 701 leaves us with 701.
Fetch the next digit (9) from the dividend, attach it to 701 and continue: 7019 / 977

Step 7:
The number 977 fits into 7019 7 times, leaving a remainder of 180.
Record the quotient 7 as the next digit in the result. 
Result so far: 8907.0
The remainder is 180 after subtracting 6839 from 7019.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1800, and continue the process.

Going ahead to step 8:
The number 977 fits into 1800 1 times, leaving a remainder of 823.
Put 1 as the next digit of the answer. 
Result so far: 8907.1
If we subtract 977 from 1800, we get 823.
Since there are no more digits in the dividend, we add a zero to the remainder making it 8230, and continue the process.

Going ahead to step 9:
977 goes into 8230 8 times with a remainder of 414.
Use 8 as the next digit of our solution. 
Result so far: 8907.18
If we take 7816 away from 8230, we end up with 414.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4140, and continue the process.

Advancing to step 10:
977 goes into 4140 4 times with a remainder of 232.
Write down 4 as next digit of the result. 
Result so far: 8907.184
If we take 3908 away from 4140, we end up with 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Step 11:
977 can be fit into 2320 2 times, resulting in a remainder of 366.
Write down 2 as next digit of the result. 
Result so far: 8907.1842
The remainder is 366 after subtracting 1954 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

Moving on to step 12:
977 can be fit into 3660 3 times, resulting in a remainder of 729.
Write down 3 as next digit of the result. 
Result so far: 8907.18423
If we take 2931 away from 3660, we end up with 729.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7290, and continue the process.

On to step 13:
977 goes into 7290 7 times with a remainder of 451.
Put 7 as the next digit of the answer. 
Result so far: 8907.184237
If we take 6839 away from 7290, we end up with 451.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4510, and continue the process.

Step 14:
When dividing 4510 by 977, we get 4 with a remainder of 602.
The next digit of our result is 4. 
Result so far: 8907.1842374
If we subtract 3908 from 4510, we get 602.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6020, and continue the process.

Moving on to step 15:
The number 977 fits into 6020 6 times, leaving a remainder of 158.
Use 6 as the next digit of our solution. 
Result so far: 8907.18423746
The remainder is 158 after subtracting 5862 from 6020.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1580, and continue the process.

The final outcome is 8907.18423746, with a leftover of 1.58e-07.