76987663 divided by 209 
Our goal is to divide 76987663 by 209.

Let's proceed to step 1:
209 goes into 7 0 times with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Fetch the next digit (6) from the dividend, attach it to 7 and continue: 76 / 209

On to step 2:
If we divide 76 by 209, we get 0 and a remainder of 76.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 76 and we're left with 76.
Grab the next digit (9) from the dividend, add it to 76, then carry on: 769 / 209

Going ahead to step 3:
If we divide 769 by 209, we get 3 and a remainder of 142.
Record the quotient 3 as the next digit in the result. 
Result so far: 3.0
The remainder is 142 after subtracting 627 from 769.
Bring next digit (8) of the dividend behind the 142 and repeat the process: 1428 / 209

Advancing to step 4:
1428 divided by 209 is 6 with a remainder of 174.
Write down 6 as next digit of the result. 
Result so far: 36.0
Subtracting 1254 from 1428 leaves us with 174.
Grab the next digit (7) from the dividend, add it to 174, then carry on: 1747 / 209

Let's proceed to step 5:
209 goes into 1747 8 times with a remainder of 75.
Use 8 as the next digit of our solution. 
Result so far: 368.0
Subtract 1672 from 1747 to get 75.
Append the next digit (6) from the dividend to 75 and continue with: 756 / 209

Going ahead to step 6:
The number 209 fits into 756 3 times, leaving a remainder of 129.
Put 3 as the next digit of the answer. 
Result so far: 3683.0
Deduct 627 from 756 and we're left with 129.
Append the next digit (6) from the dividend to 129 and continue with: 1296 / 209

Going ahead to step 7:
The number 209 fits into 1296 6 times, leaving a remainder of 42.
The next digit of our result is 6. 
Result so far: 36836.0
Subtract 1254 from 1296 to get 42.
Fetch the next digit (3) from the dividend, attach it to 42 and continue: 423 / 209

On to step 8:
The number 209 fits into 423 2 times, leaving a remainder of 5.
The next digit of our result is 2. 
Result so far: 368362.0
If we take 418 away from 423, we end up with 5.
Since there are no more digits in the dividend, we add a zero to the remainder making it 50, and continue the process.

Going ahead to step 9:
When dividing 50 by 209, we get 0 with a remainder of 50.
Use 0 as the next digit of our solution. 
Result so far: 368362.0
Subtracting 0 from 50 leaves us with 50.
Since there are no more digits in the dividend, we add a zero to the remainder making it 500, and continue the process.

Advancing to step 10:
If we divide 500 by 209, we get 2 and a remainder of 82.
Put 2 as the next digit of the answer. 
Result so far: 368362.02
The remainder is 82 after subtracting 418 from 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 820, and continue the process.

On to step 11:
209 can be fit into 820 3 times, resulting in a remainder of 193.
The next digit of our result is 3. 
Result so far: 368362.023
If we subtract 627 from 820, we get 193.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1930, and continue the process.

On to step 12:
209 goes into 1930 9 times with a remainder of 49.
The next digit of our result is 9. 
Result so far: 368362.0239
Subtract 1881 from 1930 to get 49.
Since there are no more digits in the dividend, we add a zero to the remainder making it 490, and continue the process.

Advancing to step 13:
209 goes into 490 2 times with a remainder of 72.
Use 2 as the next digit of our solution. 
Result so far: 368362.02392
Subtracting 418 from 490 leaves us with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 14:
The number 209 fits into 720 3 times, leaving a remainder of 93.
Record the quotient 3 as the next digit in the result. 
Result so far: 368362.023923
Deduct 627 from 720 and we're left with 93.
Since there are no more digits in the dividend, we add a zero to the remainder making it 930, and continue the process.

Step 15:
If we divide 930 by 209, we get 4 and a remainder of 94.
The number 4 becomes the next digit in our result. 
Result so far: 368362.0239234
Subtract 836 from 930 to get 94.
Since there are no more digits in the dividend, we add a zero to the remainder making it 940, and continue the process.

On to step 16:
209 can be fit into 940 4 times, resulting in a remainder of 104.
Use 4 as the next digit of our solution. 
Result so far: 368362.02392344
If we take 836 away from 940, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

In conclusion, the division gives 368362.02392344 with a balance of 1.04e-07.