76902070 ÷ 869 
Let's see how many times 869 fits into 76902070.

Advancing to step 1:
869 can be fit into 7 0 times, resulting in a remainder of 7.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Grab the next digit (6) from the dividend, add it to 7, then carry on: 76 / 869

Advancing to step 2:
76 divided by 869 is 0 with a remainder of 76.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtracting 0 from 76 leaves us with 76.
Include the next digit (9) from the dividend after 76, then repeat: 769 / 869

Moving on to step 3:
769 divided by 869 is 0 with a remainder of 769.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 769 to get 769.
Fetch the next digit (0) from the dividend, attach it to 769 and continue: 7690 / 869

Let's proceed to step 4:
If we divide 7690 by 869, we get 8 and a remainder of 738.
The next digit of our result is 8. 
Result so far: 8.0
Subtract 6952 from 7690 to get 738.
Fetch the next digit (2) from the dividend, attach it to 738 and continue: 7382 / 869

Let's proceed to step 5:
869 can be fit into 7382 8 times, resulting in a remainder of 430.
The next digit of our result is 8. 
Result so far: 88.0
Subtracting 6952 from 7382 leaves us with 430.
Append the next digit (0) from the dividend to 430 and continue with: 4300 / 869

Going ahead to step 6:
If we divide 4300 by 869, we get 4 and a remainder of 824.
The next digit of our result is 4. 
Result so far: 884.0
Subtracting 3476 from 4300 leaves us with 824.
Take the next digit (7) from the dividend and append it to 824, then repeat: 8247 / 869

On to step 7:
If we divide 8247 by 869, we get 9 and a remainder of 426.
Put 9 as the next digit of the answer. 
Result so far: 8849.0
If we subtract 7821 from 8247, we get 426.
Take the next digit (0) from the dividend and append it to 426, then repeat: 4260 / 869

Step 8:
If we divide 4260 by 869, we get 4 and a remainder of 784.
Use 4 as the next digit of our solution. 
Result so far: 88494.0
Deduct 3476 from 4260 and we're left with 784.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7840, and continue the process.

Moving on to step 9:
869 can be fit into 7840 9 times, resulting in a remainder of 19.
Use 9 as the next digit of our solution. 
Result so far: 88494.9
Deduct 7821 from 7840 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.

Advancing to step 10:
869 goes into 190 0 times with a remainder of 190.
Put 0 as the next digit of the answer. 
Result so far: 88494.9
Subtracting 0 from 190 leaves us with 190.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1900, and continue the process.

Moving on to step 11:
869 can be fit into 1900 2 times, resulting in a remainder of 162.
The next digit of our result is 2. 
Result so far: 88494.902
If we subtract 1738 from 1900, we get 162.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1620, and continue the process.

Moving on to step 12:
869 can be fit into 1620 1 times, resulting in a remainder of 751.
Use 1 as the next digit of our solution. 
Result so far: 88494.9021
If we take 869 away from 1620, we end up with 751.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7510, and continue the process.

Step 13:
When dividing 7510 by 869, we get 8 with a remainder of 558.
The number 8 becomes the next digit in our result. 
Result so far: 88494.90218
Subtracting 6952 from 7510 leaves us with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Going ahead to step 14:
869 can be fit into 5580 6 times, resulting in a remainder of 366.
Use 6 as the next digit of our solution. 
Result so far: 88494.902186
Subtract 5214 from 5580 to get 366.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3660, and continue the process.

On to step 15:
3660 divided by 869 is 4 with a remainder of 184.
Use 4 as the next digit of our solution. 
Result so far: 88494.9021864
Deduct 3476 from 3660 and we're left with 184.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1840, and continue the process.

On to step 16:
When dividing 1840 by 869, we get 2 with a remainder of 102.
Use 2 as the next digit of our solution. 
Result so far: 88494.90218642
If we subtract 1738 from 1840, we get 102.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1020, and continue the process.

The final result is 88494.90218642 with a remainder of 1.02e-07.